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SUBMITTED TO: SUBMITTED PRODUCT: SPECIFIED PRODUCT: SECTION: PAGE: PARAGRAPH: DETAIL/SHEET NO.: DESCRIPTION OF APPLICATION: PRODUCT INFORMATION: TO: SUBMITTAL DATE: COMPANY NAME: PROJECT: This submittal package contains the product data sheet, installation instructions and safety data sheet needed for evaluation of this submittal request SUBMITTED BY: NAME: SIGNATURE: COMPANY NAME: ADDRESS: PHONE: EMAIL: FAX: DATE: FOR ARCHITECT/ENGINEER USE: APPROVED: APPROVED AS NOTED: NOT APPROVED: BRIEF EXPLANATION, IF NOT APPROVED: BY: DATE: REMARKS: Adhesives Technology Corp. ▪ Florida, USA ▪ (800) 892-1880 ▪ www.atcepoxy.com CRACKBOND CSR-FLEX
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SUBMITTED TO - Adhesives Technology Corporation · 2016-01-29 · tensile elongation greater than 200 % per ASTM D638. With the addition of aggregate, the hybrid material shall have

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Page 1: SUBMITTED TO - Adhesives Technology Corporation · 2016-01-29 · tensile elongation greater than 200 % per ASTM D638. With the addition of aggregate, the hybrid material shall have

SUBMITTED TO:

SUBMITTED PRODUCT:

SPECIFIED PRODUCT:

SECTION: PAGE: PARAGRAPH: DETAIL/SHEET NO.:

DESCRIPTION OF APPLICATION:

PRODUCT INFORMATION:

TO: SUBMITTAL DATE:

COMPANY NAME:

PROJECT:

This submittal package contains the product data sheet, installation instructions and safety data sheet needed for evaluation of this submittal request

SUBMITTED BY: NAME: SIGNATURE:

COMPANY NAME:

ADDRESS:

PHONE: EMAIL:

FAX: DATE:

FOR ARCHITECT/ENGINEER USE: APPROVED: APPROVED AS NOTED: NOT APPROVED:

BRIEF EXPLANATION, IF NOT APPROVED:

BY: DATE:

REMARKS:

Adhesives Technology Corp. ▪ Florida, USA ▪ (800) 892-1880 ▪ www.atcepoxy.com

CRACKBOND CSR-FLEX

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Revision 1.1

1

Flexible Repair Adhesive

Installation & Coverage: Manufacturer ’s Printed Installa-tion Instructions (MPII) are available in this Technical Data Sheet (TDS) and online at www.atcepoxy.com. Due to occasional updates and revisions, always verify that you are using the most current version of the MPII. In order to achieve maximum results, proper installation is imperative. Clean Up: Always wear appropriate protective equip-ment such as safety glasses and gloves during cleanup. Clean uncured materials from tools and equipment with mild solvent. Cured material can only be removed mechanically. Limitations & Warnings:

This product is highly sensitive to moisture during applica-tion only, therefore, substrate and aggregate must be completely dry with no presence of moisture prior to application

NOT intended for aesthetic finishes as product may devel-op a brownish tint from UV exposure or may cure with an uneven color (when cured it can be coated or painted to meet desired appearance; see MPII)

New concrete should be a minimum of 28 days old prior to application

Cartridge balancing and repair instructions must be strictly followed

Do not thin with solvents, as this will prevent cure Safety: Please refer to the Safety Data Sheet (SDS) for CRACKBOND CSR-FLEX published on our website or call ATC for more information at 1-800-892-1880. Specification: The repair material shall be a two compo-nent, 1:1 ratio, hybrid polymer system. When cured 7 days and at a temperature of 77 °F (25 °C), the hybrid material shall have a tensile strength of 1,420 psi (9.8 MPa) and a tensile elongation greater than 200 % per ASTM D638. With the addition of aggregate, the hybrid material shall have a compressive strength of 2,170 psi (15.0 MPa) per ASTM D695 and cured adhesive shall have a Shore D hardness of 61 per ASTM D2240. Material shall be CRACKBOND CSR-FLEX from Adhesives Technology Corp., Pompano Beach, Florida.

CRACKBOND® CSR-FLEX is a flexible, self-leveling, ultra-low viscosity, 2-component hybrid polymer used to repair large cracks and spalls including roads, highways, bridges, and much more. When used with layered aggregate it will rapidly restore distressed surfaces in concrete and asphalt and creates load-bearing and skid resistant surfaces. Its fast curing properties allow the surface to be opened to traffic in less than 1 hour.

Product Description

General Uses & Applications

Repair pot holes, large areas of broken concrete, asphalt and control joints

Rehabilitation of bridge joint headers

Parking deck reconstruction

ASTM C881-10 Type I, II, IV & V Grade 3 Class C AASHTO M235

Multiple DOT Listings

(See ATC website for current list of Department of Transportation Approvals throughout the

United States and Canada)

Repaired cracks or spalls may be opened to traffic in less than 60 minutes at 77 °F (25 °C)

High flexibility

Waterproof and chemical resistant

Stops corrosion within repaired area

Self-leveling, ultra-low viscosity system

Low odor

No primer required

Advantages & Features

Availability: Adhesives Technology Corp. (ATC) CRACK-BOND products are available through select distributors who can provide you with all your construction needs. Please con-tact ATC for a distributor near you or visit our website to search by zip code. Color & Ratio: Part A (Resin): Brown, Part B (Hardener): Black, Mixed: Black, Mix Ratio: 1:1 by volume Storage & Shelf Life: 12 months when stored in uno-pened containers in dry conditions. Store between 40 °F (4 °C) and 90 °F (32 °C). High relative humidity will reduce shelf life.

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Revision 1.1

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Flexible Repair Adhesive

1. Working times are approximate, and may be linearly interpolated between listed temperatures. 2. Application Temperature: Substrate and ambient air temperature should be from 45 °F to 110 °F (7 °C to 43 °C).

TABLE 3: CRACKBOND CSR-FLEX CURE SCHEDULE1,2

Base Material Temperature

Working Time °F

(°C)

45 9 min

(7)

77 5 min

(25)

110 2 min (43)

TABLE 1: CRACKBOND CSR-FLEX Adhesive, Dispensing Tools and Mixing Nozzles1,2,3

Package Size 8.6 oz. (254 ml)

Cartridge 21.2 oz. (627 ml)

Cartridge 2 Gallon (7.6 L)

Kit 10 Gallon (37.9 L)

Kit

Part # A9-CSRFBN A22-CSRFBN B2G-CSRFB B10GM-CSRFB

Manual Dispensing Tool

TM9HD TM22HD N/A N/A

Pneumatic Dispensing Tool

N/A TA22HD-A Pump3 Pump3

Case Qty. 12 12 1 1

Pallet Qty. 1,116 576 63 kits 24 kits

Pallet Weight (lbs.) 1,056 1,152 1,256 1,192

Recommended Mixing Nozzle

T12CSREZ T12CSREZ N/A N/A

1. Call for bulk packaging availability and lead times. 2. Part #'s ending in "N" come packaged with mixing nozzle, one per cartridge. 3. For bulk dispensing pumps, contact ATC for recommended manufacturers.

TABLE 2: CRACKBOND CSR-FLEX performance to ASTM C881-141

Property

Cure Time

ASTM Standard

Units

Sample Conditioning Temperature

77 °F

(25) °C

Gel Time - 100 gram mass (Neat) ----

C881

min

2

Gel Time - 100 gram mass (Aggregate) ---- 9

Part A Viscosity ----

cP

60

Part B Viscosity ---- 60

Compressive Strength2

1 hr

D695 psi

(MPa)

201

(1.4)

7 day

2,170

(15.0)

Tensile Strength

D638

psi (MPa)

1,420

(9.8)

Tensile Elongation % > 200

Shore D Hardness D2240 ---- 61

TA22HD-A

1. Results based on testing conducted on a representative lot (or lots) of product. Average results will vary according to the toler-ances of the given property. 2. Compression strength measured with 3/8 in. (10mm) coarse gravel added as an aggregate.

ORDERING INFORMATION

MATERIAL SPECIFICATION

T12CSREZ

A9-CSRFBN A22-CSRFBN

B2G-CSRFB B10GM-CSRFB

TM22HD

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Flexible Repair Adhesive

Product is black when mixed.

Many applications are finished by sanding or grinding the surface smooth. Always wear proper protective equipment such as safety goggles, dust mask/respirator and gloves while sanding or grinding.

The application of a coating, painting or using an industrial grade primer over the surface is an option for improving aesthet-ics. Always complete a compatibility test on a small area prior to full application of any coating.

Crack Repair Preparation Prepare crack or spall prior to starting a cartridge or mixing bulk product.

Concrete and crack area must be clean, COMPLETELY DRY with no presence of moisture and then profiled or textured. New concrete should be a minimum of 28 days old. All dirt, dust, oil, debris, wax, grease or other contaminants must be re-moved from the repair area. Use a wire brush to remove any loose concrete or dirt and then blow away or vacuum dust.

It is not necessary to open or widen a crack unless you suspect it is very deep and want to insert backer rod or kiln dried sand to control loss of product deep into the crack.

Spall Repair and Deep Patch Preparation A dry diamond blade, tuck point blade or masonry blade may be used to prepare the edges of the spall and create a clean

surface for bonding. A wire brush or twisted wire wheel may be used to remove any loose concrete or dirt.

The edges must be at a 90° angle to the surface (see Figure 2) to avoid a feathered edge (see Figure 1) which would leave the edges of concrete thin and prone to cracking and deterioration.

Using compressed air or vacuum, blow out or remove all dust, dirt, debris, oil and any other contaminate from the crack or spall.

Minimum spall depth across the entire repair area should be 1/2 in. (12 mm) when applying mortar. NOTE: There should not be any high spots.

Unprotected Edges Protected Edges

Figure 1 Figure 2

Shake the cartridge vigorously for 20 seconds, then stand cartridge upright for at least 1 minute allow-ing any bubbles to rise to the top. This will disperse any pigment that may have settled.

IMPORTANT: Before attaching nozzle, balance the cartridge by slowly dispensing a small amount of material into a disposable container until both components flow evenly from cartridge. Find the flow control in-side the threaded end of the mixing nozzle attached to a tape strip. Insert flow control into the two holes at the top of the cartridge where the product comes out. Make sure it is securely seated in place. Install mixing nozzle onto cartridge.

Continue to point the nozzle upward away from yourself and others while slowly apply pressure to dispenser moving any bubbles and product up through the nozzle until it reaches the tip. Dispense this first full stroke of material into disposable container. The cartridge is now purged and ready for use. NOTE: Schedule dispens-ing to consume an entire cartridge at one time with no interruption of flow to prevent material from hardening in mixing nozzle. If you have any problems in dispensing product, replace the nozzle. The product may have begun to cure in the nozzle which will affect the mix ratio. Never transfer a used nozzle to a new cartridge. Repeat the cartridge balancing from step 3 above after replacing the nozzle. When mixing multiple batches, always use a clean container for each batch to prevent acceleration of cure time.

Insert cartridge into the dispenser. Make sure it is properly positioned with the shoulder of the cartridge flush with the front/top bracket of the dispenser. Point upward at about a 45° angle. Remove the plastic cap and plug from the top of the cartridge.

Cartridge Preparation

1

2

3

4

INSTALLATION INSTRUCTIONS (MPII)

General Information

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Revision 1.1

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Flexible Repair Adhesive

In horizontal concrete slabs, inject directly into cracks by placing the mixing nozzle tip directly over the crack. Allow adhesive to penetrate into the crack and top-off as needed. Kiln-dried medium grade silica sand can be broadcast on top of the repair to add texture or to more closely match that of the existing concrete.

For larger, deeper cracks, insert backer rod or a layer of kiln-dried sand to eliminate excessive loss of adhesive. The layer of product must still be at least 1/2 in. (12 mm) deep on top to support traffic.

The repair will be tack-free in 12 – 20 minutes at 77 °F (25 °C). Excess material may be removed shortly after application by scraping/leveling with a blade. The crack surface may be ground smooth one hour after application.

For best results have all equipment and materials prepared prior to mixing. The ratio of sand to mixed adhesive should be approximately 2 parts sand to 1 part of mixed product. Premeasure the dried sand needed based on the volume of mixed CRACKBOND CSR-FLEX.

When using bulk packages, (2 or 10 gallon kits), QUICKLY, but thoroughly, mix only the amount needed for the repair (50 % of Part A with 50 % of Part B by volume) with Jiffy mixing paddle (or similar) and drill motor at low speed for 20 seconds maximum.

While one person is still mixing A & B, have a second person swiftly add the premeasured sand. Make sure all sand is satu-rated or wetted out and there are no “clumps” on bottom of bucket. Rapidly scrape bottom and sides of pail to assure good mix. Use clean containers when mixing multiple batches.

After mixing, product must be placed within 5 minutes at 77 °F (25 °C). In warmer temperatures, place product in less than 5 minutes. Rapidly pour and trowel (do not over trowel due to fast cure of product).

Only mix the quantity that can be mixed/placed within 5 minutes (1 gallon at a time maximum).

Repairs should be from a minimum 1/2 in. (12 mm) up to a maximum 3 in. (76 mm) per lift to avoid cracking from exothermal heat.

The perimeter and depth of the repair area must be saw cut into good sound concrete.

Chip out and remove all loose concrete and debris. The area must be completely dry prior to starting the work.

Using a bulk dispensing applicator with approved mixing nozzle, apply a thin primer layer of the CRACKBOND CSR-FLEX to the clean dry concrete. Then add a layer of completely dry 3/8 in. (10 mm) crushed rock with a maximum depth of 5 in. (127 mm) per lift.

Flood the CRACKBOND CSR-FLEX into the 3/8 in. (10 mm) rock across the entire repair until the liquid is at the surface of the rock.

Then add additional lifts as needed following the same procedure until 3/4 in. (20 mm) lower than the concrete surface.

For the final layer, broadcast the specified dry topping aggregate flush with surface of the concrete then flood with CRACK-BOND CSR-FLEX flush with the surface.

Allow to cure a minimum of one hour or until minimum properties for opening to traffic are achieved.

Crack Repair Procedures

Spall Repair Procedures

Deep Patch or Joint Nosing Procedures

INSTALLATION INSTRUCTIONS

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Safety Data Sheet Crackbond CSR-FLEX Created On: 04/20/2015 Revision Date: 04/20/2015 Version: 1.0

1. Product and Company Identification

Product Name: Crackbond CSR-FLEX (Part A) Product Use: Concrete Repair

Company Identification: Emergency Phone: ADHESIVES TECHNOLOGY CORP. Chem-Tel: 450 East Copans Road 1.800.255.3924 (24hrs) Pompano Beach, FL 33064 Contact Phone: 1.800.892.1880 (9:00a.m. – 5:00p.m. EST)

____________________________________________________________________________________________________ 2. Hazards Identification (Part A)

GHS Classification Health Physical Environmental Skin Irritant Cat 2 Eye Irritant Cat 2A Acute Inhalation Cat 1 Resp Sensitizer Cat 1

Not Classified Toxic to Aquatic Life Cat-2

GHS Label: Danger:

Skin Sensitizer Respiratory Sensitizer Eye Irritant Skin Irritant

Emergency Overview May cause skin sensitization Causes skin and eye irritation May cause allergy or asthma symptoms or breathing difficulties if inhaled Wash skin thoroughly after handling Avoid breathing fume/gas/mist/vapors/spray Wear protective gloves/ protective clothing/ eye protection/ face protection Use in a well-ventilated area

Primary Route of Exposure Eyes, skin and oral

Carcinogenicity

This product or one of its ingredients present at 0.1% or more is NOT listed as a carcinogen or suspect carcinogen by NTP, IARC, Prop 65 or OSHA.

Page 1 of 12

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Safety Data Sheet Crackbond CSR-FLEX Created On: 04/20/2015 Revision Date: 04/20/2015 Version: 1.0

_________________________________________________________________________________________________ 3. Composition/ Information on Ingredients (Part A)

CAS Number Content% Chemical Name 9016-87-9 30 - 50 Polymeric MDI 6846-50-0 20 - 40 2,2,4-trimethyl-1,3-pentanediol diisobutyrate 101-68-8 10 - 20 4,4’-Diphenylmmethane Diisocyanate

____________________________________________________________________________________________________ 4. First Aid Measures (Part A)

Inhalation: Move to fresh air; give oxygen if breathing is difficult. Call a physician if symptoms persist. Eyes: Immediately flush eyes with plenty of water for at least 15 minutes. Call a physician if symptoms persist. Skin: Remove contaminated clothing. Wash with mild soap and water. Get medical attention if skin irritation or dermatitis persists. Ingestion: Give plenty of water. DO NOT induce vomiting. Call a physician immediately. Other: Referral to a physician is recommended if there is any question about the seriousness of the injury/exposure. If sensitization occurs, future contact with the material should be avoided.

____________________________________________________________________________________________________ 5. Fire Fighting Measures (Part A)

Flash Point: 199 0C (>390 0F) Flammable Limits: N/A Extinguisher Media Carbon Dioxide, Dry Chemical, Water Fog

Unusual Fire and Explosion Hazard None known. Thermal Decomposition can be formed. Special Fire Fighting Procedures Full emergency equipment with self-contained breathing apparatus and full protective clothing should be worn by firefighters. During a fire, MDI vapors and other irritating, highly toxic gases may be generated by thermal decomposition or combustions (see stability and reactivity). At temperatures greater than 400°F (204°C), isocyanates can polymerize and decompose which can cause pressure build-up in closed containers. Explosive rupture is possible. Therefore, use cold water to cool fire-exposed containers.

____________________________________________________________________________________________________ 6. Accidental Release Measures (Part A)

Personal Precautions: Avoid all personal contact. In enclosed areas, cleanup personnel should wear self-contained breathing apparatus. Environmental Precautions Dike spill to prevent entry into water system. Wear full protective equipment, including respiratory equipment during clean up. If temporary control of isocyanate vapor is required, a

Page 2 of 12

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Safety Data Sheet Crackbond CSR-FLEX Created On: 04/20/2015 Revision Date: 04/20/2015 Version: 1.0

blanket of protein foam (available at most fire departments) may be placed over the spill. Large quantities may be pumped into closed, but not sealed, containers for disposal. Absorb isocyanates with sawdust or other absorbent, shovel into suitable unsealed containers, transport to well-ventilated area (outside) and treat with large amounts of water. Allow to stand uncovered for 48 hours to let CO2 gas escape. Clean up: Decontaminate floor with water, letting stand for at least 15 minutes.

____________________________________________________________________________________________________ 7. Handling and Storage (Part A)

Containers should be stored between 64°F and 86°F. The shelf life for this product is 12 months. If container is exposed to high heat, 400°F (204°C) it can become pressurized and possibly rupture. Empty Container Precautions- Empty containers must be handled with care due to product residue. Decontaminate containers prior to disposal. Empty decontaminated containers should be crushed to prevent reuse. Do not heat or cut empty container with electric or gas torch. Gases may be highly toxic. Handling/Storage Precautions- Store in tightly closed containers to prevent moisture contamination. Do not reseal if contamination is suspected. Avoid contact with skin and eyes. Do not breathe aerosols or vapors. Warning properties (irritation of the eyes, nose and throat or odor) are not adequate to prevent chronic overexposure from inhalation. This material can produce asthmatic sensitization upon either single inhalation exposure to a relatively high concentration or upon repeated inhalation exposures to lower concentrations. Exposure to vapors of heated isocyanates can be extremely dangerous. Employee education and training in the safe use and handling of this compound are required under the OSHA Hazard Communication Standard

___________________________________________________________________________________________________ 8. Exposure Control and Personal Protection (Part A)

Exposure Guidelines

Component CAS# OSHA PEL TLV

4,4’-Diphenylmmethane Diisocyanate

13463-67-7 .02 ppm .005 ppm

Engineering Measures: Use local and general exhaust ventilation to maintain airborne concentrations below TLV. Suitable respiratory equipment should be used in cases of insufficient ventilation or where operational procedures demand it.

Personal Protective Equipment Respiratory Protection Concentrations greater than the TLV or PEL can occur when isocyanates are sprayed, heated or used in a poorly ventilated area. In such cases, or whenever concentrations of isocyanate exceed the TLV or PEL, respiratory protection must be worn. A positive pressure, supplied air respirator or a self-contained breathing apparatus is recommended. In situations where isocyanates are not sprayed, heated or used in a poorly ventilated area, and a supplied air or self-contained breathing apparatus is unavailable or its use impractical, at least an air purifying respirator equipped with an organic vapor cartridge and particulate pre-filters must be worn. However, this should be permitted only for short periods of time (less than one hour) at relatively low concentrations (at or near the TLV or PEL). However, due to the poor warning properties of isocyanates, proper fit and timely replacement of filter elements must be ensured. Observe OSHA regulations

Page 3 of 12

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Safety Data Sheet Crackbond CSR-FLEX Created On: 04/20/2015 Revision Date: 04/20/2015 Version: 1.0

for respirator use (29 CFR 1910.134). Eye/Face Protection Wear splash proof chemical goggles/ full face shield if there is a potential for splashing. Skin / Body Protection Wear Suitable gloves (neoprene, nitrile rubber or PVC) and protective clothing to mitigate exposure.

Other Protective Clothing or Equipment Use protective clothing which is chemical resistant to this material. Safety shoes and boots should also be chemical resistant.

____________________________________________________________________________________________________ 9. Physical and Chemical Properties (Part A)

Physical State: Liquid Appearance: Yellow Evaporation Rate: N/D Odor: Sweet Solubility in Water: Soluble, reacts with water to liberate CO2 gas Specific Gravity(g/cc): 1.07 Vapor Density(air = 1): N/D Vapor Pressure: Less than 1 x 10-5 mm Hg @ 77°F (25°C) for MDI VOC Content: 8.5 (MDI) Freezing Point: Below 32°F (0°C) for MDI pH: N/D Boiling Point: 406°F. (209°C)

____________________________________________________________________________________________________ 10. Stability and Reactivity (Part A)

Stability: Stable

Hazardous Polymerization: May occur. Contact with moisture, other materials which react with

isocyanates, or temperatures above 400°F (204°C), may cause polymerization.

Incompatibilities: Water, amines, strong bases, alcohols. Will cause some corrosion to

copper alloys and aluminum. Decomposition Product carbon monoxide, oxides of nitrogen, traces of HCN, MDI vapors or By heat and fire: aerosols.

____________________________________________________________________________________________________ 11. Toxicological Information (Part A)

Acute Oral Toxicity: Not Determined Acute Dermal Toxicity:

Page 4 of 12

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Safety Data Sheet Crackbond CSR-FLEX Created On: 04/20/2015 Revision Date: 04/20/2015 Version: 1.0

Not Determined

Acute Inhalation Toxicity: Not Determined

Skin Irritation: Irritating to skin The product has not been tested. The statement has been derived from the properties of the individual components. Eye Irritation: Irritating to eyes. The product has not been tested. The statement has been derived from the properties of the individual components.

Respiratory Irritation: Inhalation of vapors or mists may cause irritation to the respiratory system. Sensitization: May cause allergic skin reaction and irritation to the respiratory system. The product has not been tested. The statement has been derived from the properties of the individual components. STOT – single exposure Not Determined STOT – Repeated Exposure Not Determined

Carcinogenicity Classification: No Known Carcinogen

____________________________________________________________________________________________________ 12. Ecological Information (Part A)

Acute Toxicity for: Fish: No Data Available Aquatic Invertebrates: 48 hours LC50 for Daphnia magna 112-150 mg/L Algae: No Data Available Microorganisms: No Data Available Mobility:

Page 5 of 12

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Safety Data Sheet Crackbond CSR-FLEX Created On: 04/20/2015 Revision Date: 04/20/2015 Version: 1.0

Considering the use of the substance, it is unlikely that significant environmental exposure in the air or water will arise.

____________________________________________________________________________________________________ 13. Disposal Considerations (Part A)

If the material as supplied becomes a waste, dispose in accordance with federal, state and local regulations.

____________________________________________________________________________________________________ 14. Transportation Information (Part A)

This product is not regulated as a hazardous material for transportation. ____________________________________________________________________________________________________ 15. Regulatory Information (Part A)

NFPA Rating

Hazard Rating: 0 = minimal, 1 = Slight, 2 = moderate, 3 = severe, 4 = extreme Federal Regulations Federal Regulations

CERCLA RQ SARA Title 311/312 Health Hazard: Acute/Chronic CA Prop 65 None Listed TSCA Listed or Exempt

____________________________________________________________________________________________________ 16. Other Information (Part A)

Hazard Communication: This SDS has been prepared in accordance with the federal OSHA Hazard Communication Standard

To the best of our knowledge, the information contained herein is accurate. However, Adhesives Technology Corp. does not assume any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain hazards are described herein, we cannot guarantee that these are the only hazards that exist. Additional information is available upon request.

HMIS Rating

Health *2

Flammability 1

Physical Hazard 1

PPE G

Page 6 of 12

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Safety Data Sheet Crackbond CSR-FLEX Created On: 04/20/2015 Revision Date: 04/20/2015 Version: 1.0

1. Product and Company Identification

Product Name: Crackbond CSR-FLEX (Part B) Product Use: Concrete Repair

Company Identification: Emergency Phone: ADHESIVES TECHNOLOGY CORP. Chem-Tel: 450 East Copans Road 1.800.255.3924 (24hrs) Pompano Beach, FL 33064 Contact Phone: 1.800.892.1880 (9:00a.m. – 5:00p.m. EST)

____________________________________________________________________________________________________ 2. Hazards Identification (Part B)

GHS Classification Health Physical Environmental Skin Irritant Cat 2 Irritant Eye Cat 2A STOT Single Cat 3

Not Classified Not Classified

GHS Label: Warning:

Causes serious eye irritation Skin Irritant

Emergency Overview Causes skin irritation Causes eye irritation May cause skin sensitization May cause respiratory irritation May be harmful if swallowed May cause drowsiness or dizziness Wash skin thoroughly after handling Avoid breathing fume/gas/mist/vapors/spray Wear protective gloves/ protective clothing/ eye protection/ face protection Use in a well-ventilated area

Primary Route of Exposure Eyes, skin and CNS

Carcinogenicity This product or one of its ingredients present at 0.1% or more is NOT listed as a carcinogen or suspect carcinogen by NTP, IARC, Prop 65 or OSHA.

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Safety Data Sheet Crackbond CSR-FLEX Created On: 04/20/2015 Revision Date: 04/20/2015 Version: 1.0

____________________________________________________________________________________________________ 3. Composition/ Information on Ingredients (Part B)

CAS Number Content% Chemical Name 6846-50-0 30 - 50 2,2,4-trimethyl-1,3-pentanediol diisobutyrate 9003-11-6 10 – 20 Polyether Diol 110-63-4 3 – 7 Dipropylene glycol

____________________________________________________________________________________________________ 4. First Aid Measures (Part B)

Inhalation: Move to fresh air; give oxygen if breathing is difficult. Call a physician if symptoms persist. Eyes: Immediately flush eyes with plenty of water for at least 15 minutes. Call a physician if symptoms persist. Skin: Remove contaminated clothing. Wash with mild soap and water. Get medical attention if skin irritation or dermatitis persists. Ingestion: Give plenty of water. DO NOT induce vomiting. Call a physician immediately. Other: Referral to a physician is recommended if there is any question about the seriousness of the injury/exposure. If sensitization occurs, future contact with the material should be avoided.

____________________________________________________________________________________________________ 5. Fire Fighting Measures (Part B)

Flash Point: 770-914°C (410-490°F) Flammable Limits: N/A Extinguisher Media Carbon Dioxide, Dry Chemical, Water Fog

Unusual Fire and Explosion Hazard None known. Thermal Decomposition can be formed. Special Fire Fighting Procedures Chemical; Carbon Dioxide; Water spray for large fires. Special Fire Fighting Instructions- Use water to cool containers. Full emergency equipment with self-contained breathing apparatus and full protective clothing should be worn by firefighters

____________________________________________________________________________________________________ 6. Accidental Release Measures (Part B)

Personal Precautions: Avoid all personal contact. In enclosed areas, cleanup personnel should wear self-contained breathing apparatus. Environmental Precautions Cover spills with sawdust, vermiculite, or other absorbent material to minimize spreading of the material before collecting.

____________________________________________________________________________________________________ 7. Handling and Storage (Part B)

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Safety Data Sheet Crackbond CSR-FLEX Created On: 04/20/2015 Revision Date: 04/20/2015 Version: 1.0

Handling: Avoid contact with eyes, skin and clothing. Avoid inhalation of vapors. Use with adequate ventilation. Use appropriate personal protection equipment (Section 8). Wash thoroughly after handling. Storage: Store in a cool dry place away from direct sunlight. Keep from freezing. Recommended storage temperature range in between 64 °F (18 °C) / 86 °F (30 °C); Do not exceed 120 °F. Special Sensitivity- Opened containers should be protected with a dry air or nitrogen padding. A drierrite or silica gel drying system on the vents can also be used.

____________________________________________________________________________________________________ 8. Exposure Control and Personal Protection (Part B)

Engineering Measures: Use local and general exhaust ventilation to maintain airborne concentrations below TLV. Suitable respiratory equipment should be used in cases of insufficient ventilation or where operational procedures demand it.

Personal Protective Equipment Respiratory Protection None normally required. Use a NIOSH approved organic vapor chemical cartridge respirator when air movement is inadequate to control vapor build-up.

Eye/Face Protection Wear splash proof chemical goggles/ full face shield if there is a potential for splashing. Skin / Body Protection Wear Suitable gloves (neoprene, nitrile rubber or PVC) and protective clothing to mitigate exposure.

Other Protective Clothing or Equipment Use protective clothing which is chemical resistant to this material. Safety shoes and boots should also be chemical resistant.

____________________________________________________________________________________________________ 9. Physical and Chemical Properties (Part B)

Physical State Liquid Appearance: Opaque black Evaporation Rate: N/A Odor: Slight Odor Solubility in Water: Slightly Soluble Specific Gravity(g/cc): 1.075 Bulk density: 8.96 lbs/gal Vapor Pressure: N/D VOC Content: N/D pH: N/D Boiling Point: N/D

_______________________________________________________________________________________________________________ 10. Stability and Reactivity (Part B)

Stability: Stable

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Safety Data Sheet Crackbond CSR-FLEX Created On: 04/20/2015 Revision Date: 04/20/2015 Version: 1.0

Thermal Decomposition: Can yield CO, CO2 and organic Nitrogen compounds. Incompatibility: Strong acids, peroxides, and other oxidizing agents Conditions to avoid: Exposure to excessive heat and storage above 35°C (95°F) will shorten shelf

life. _______________________________________________________________________________________________________________ 11. Toxicological Information (Part B)

Acute Oral Toxicity: Not Determined Acute Dermal Toxicity: Not Determined

Acute Inhalation Toxicity: Not Determined

Skin Irritation: Irritating to skin The product has not been tested. The statement has been derived from the properties of the individual components. Eye Irritation: Moderate eye irritation. The product has not been tested. The statement has been derived from the properties of the individual components.

Respiratory Irritation: Inhalation of vapors or mists may cause irritation to the respiratory system. Sensitization: May cause allergic skin reaction and irritation to the respiratory system. The product has not been tested. The statement has been derived from the properties of the individual components. STOT – single exposure No Data Available STOT – Repeated Exposure CNS Carcinogenicity Classification: No known Carcinogen

_______________________________________________________________________________________________________________ 12. Ecological Information (Part B)

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Safety Data Sheet Crackbond CSR-FLEX Created On: 04/20/2015 Revision Date: 04/20/2015 Version: 1.0

Acute Toxicity for: Fish: No Data Available Aquatic Invertebrates: No Data Available Algae: No Data Available Microorganisms: No Data Available

Mobility: Considering the use of the substance, it is unlikely that significant environmental exposure is the air or water will arise.

_______________________________________________________________________________________________________________ 13. Disposal Considerations (Part B)

If the material as supplied becomes a waste, dispose in accordance with federal, state and local regulations.

_______________________________________________________________________________________________________________ 14. Transportation Information (Part B)

This product is not regulated as a hazardous material for transportation. _______________________________________________________________________________________________________________

15. Regulatory Information (Part B)

NFPA Rating

Hazard Rating: 0 = minimal, 1 = Slight, 2 = moderate, 3 = severe, 4 = extreme

SARA Title 311/312 Health Hazard: Acute/Chronic

CA Prop 65 None Listed TSCA Listed

_______________________________________________________________________________________________________________

HMIS Rating

Health *1

Flammability 1

Physical Hazard 0

PPE B

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Safety Data Sheet Crackbond CSR-FLEX Created On: 04/20/2015 Revision Date: 04/20/2015 Version: 1.0

16. Other Information

Hazard Communication: This SDS has been prepared in accordance with the federal OSHA Hazard Communication Standard

To the best of our knowledge, the information contained herein is accurate. However, Adhesives Technology Corp. does not assume any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain hazards are described herein, we cannot guarantee that these are the only hazards that exist. Additional information is available upon request.

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