1 VF22PRO sales@allfasteners.com.au For more information call 1800 255 349 | WWW. ALLFASTENERS.COM.AU VF22PRO Chemical Injection System Versatile High-Load Adhesive Injection TECHNICAL DATA SHEET: VF22PRO is a versatile high-strength two-part vinylester resin. Designed to anchor threaded rods & rebar in concrete for very high loads and critical fixings, and with the advantage of European Technical Approval for use in cracked concrete. The styrene free fast curing resin is an exceptionally versatile chemical anchor. Suitable for use underwater VF22PRO features a high chemical resistance and an extreme service temperature range. A truly versatile product that safe and easy to use in many applications to achieve very high strength bonds.. 410ml (10:1) CONTENTS Key Benefits 2 Testing And Certifications 2 Typical Performance Characteristic & Design Load Resistance 3 Design Resistance Used With Various Threaded Studs And Rebar 4 Characteristic And Design Load Resistances For Threaded Studs 6 Bond Strength Factors - Threaded Studs 7 Characteristic And Design Load Resistances For Rebar 8 Bond Strength Factors – Rebar 9 Material Properties For Grades Of Other Threaded Rod And Rebar 10 Influences Of Anchor Spacing And Edge Distance 11 Curing Times & Service Temperatures 13 Physical Properties 13 Installation Parameters: Drilling Hole Cleaning And Installation 14 Notes 17 CRACKED CONCRETE CORROSIVE ENVIRONMENTS SUITABLE UNDERWATER LOW VOC COMPLIANT FIRE RATED POTABLE WATER APPROVED ELEVATED SERVICE TEMP LOW VOC
17
Embed
TECHNICAL DATA SHEET: VF22PRO Chemical Injection System … · VF22PRO Chemical Injection System Versatile High-Load Adhesive Injection TECHNICAL DATA SHEET: VF22PRO is a versatile
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
1
VF22PRO
[email protected] more information call 1800 255 349 | WWW.ALLFASTENERS.COM.AU
VF22PRO Chemical Injection SystemVersatile High-Load Adhesive Injection
TECHNICAL DATA SHEET:
VF22PRO is a versatile high-strength two-part vinylester resin. Designed to anchor threaded rods & rebar in concrete for very high loads and critical fixings, and with the advantage of European Technical Approval for use in cracked concrete. The styrene free fast curing resin is an exceptionally versatile chemical anchor.
Suitable for use underwater VF22PRO features a high chemical resistance and an extreme service temperature range. A truly versatile product that safe and easy to use in many applications to achieve very high strength bonds..
§§ ETA approved for use in cracked and non-cracked concrete
§§ Suitable for use underwater and in corrosive environments
§§ A+ VOC Content Rating / LEED compliant
§§ Fire rating approved
§§ High chemical resistance and ideal for use in areas of elevated service temperatures
§§ Use with all grades of threaded studs and post-installed rebar
§§ Contact with potable water
Approvals
TESTING AND CERTIFICATIONS
§§ ETA 15/0236 ETAG 01-05 Option 1: M12 - M16 For use in Cracked Concrete
§§ ETA 15/0236 ETAG 01-05 Option 7: M8 - M24 / rebar Ø 8 to 25mm For use in Non-cracked Concrete
§§ VF22PRO complies to NCC & SA TS 101:2015
§§ Approved in flooded holes, wet and dry holes
§§ Tested to BS6920 for use with potable water. WRAS certificate 1501538
§§ R240 Fire Test report
§§ Tested according to LEED 2009 EQ c4.1, SCAQMD rule 1168 (2005).
BS6920-1:2000 Please refer to the WRAS certificate 1501538 for the approval parameters.
FIRE RATED
Information on the emission of volatile substances (VOC) in indoor air, with a risk of inhalation toxicity, on a scale ranging from class A + (very low emissions) to C (high emissions) level. LEED Compliant.
Water Regulations Advisory Scheme Ltd.
Unit 13,
Willow Road,
Pen y Fan Industrial Estate,
Crumlin,
Gwent,
NP11 4EG
5311
Approval Number: 1501538
Test Report: MAT/LAB 764H
30th March 2015
Allfasteners Pty. Ltd.
78 - 84 Logistics Street,
Keilor Park,
VIC 3042,
PO Box 1025,
Tullamarine,
Australia
WATER REGULATIONS ADVISORY SCHEME LTD. (WRAS)
MATERIAL APPROVAL
The material referred to in this letter is suitable for contact with wholesome water for domestic purposes having met the
requirements of BS6920-1:2000 and/or 2014 ‘Suitability of non-metallic products for use in contact with water intended
for human consumption with regard to their effect on the quality of the water’.
The reference relates solely to its effect on the quality of the water with which it may come into contact and does not
signify the approval of its mechanical or physical properties for any use.
RESIN ANCHORS
VF22PRO. Site applied, grey coloured vinyl ester resin intended for use as a resin anchor. Apply as per manufacturer's
instructions version '05/07/2014'. Cure for 7days@7°C. For use with water up to 23°C. For use only as a resin anchor
having been tested at a reduced surface area to volume ratio of 1,000mm² per 1 litre of water. This material is only
approved for the curing conditions that appear on the approval. If the cure conditions are varied from those specified on
the approval then the material is not covered by the scope of the approval.
APPROVAL NUMBER: 1501538
APPROVAL HOLDER: ALLFASTENERS PTY. LTD.
The Scheme reserves the right to review approval.
Approval 1501538 is valid between January 2015 and January 2020
An entry, as above, will accordingly be included in the Water Fittings Directory on-line under the section headed,
“Materials which have passed full tests of effect on water quality”.
The Directory may be found at: www.wras.co.uk/directory
Yours faithfully
Jason Furnival
Approvals & Enquiries Manager
Water Regulations Advisory Scheme
The Water Regulations Advisory Scheme Ltd. Registered in England No, 06663930 Registered office: 13 Newby Road, Hazel Grove, Stockport, Cheshire, SK7 5DA
[email protected] more information call 1800 255 349 | WWW.ALLFASTENERS.COM.AU
Minimum Curing Time Table J1:
Concrete Temperature
Working TimeMinimum curing time
in DRY concreteMinimum curing time
in WET concrete
-10°C * 50 min 4 hrs x 2
-5°C * 40 min 3 hrs x 2
5°C to 9°C 20 min 1.5 hrs x 2
10°C to 19°C 9 min 60 min x 2
20°C to 29°C 5 min 30 min x 2
30°C to 39°C 3 min 20 min x 2
§§ Full cure 24 hours
§§ All specifications based on supplied mixer
§§ * Resin temperature must be at least 20°C
Temperature Ranges
PHYSICAL PROPERTIES
Table J2:
Temperature Range
Concrete Service Temperature
Maximum Long Term Concrete Temp
Maximum Short Term Concrete Temp
Range I -40°C to 40°C 24°C 40°C
Range II -40°C to 60°C 50°C 80°C
Service temperature range: Range of ambient temperatures after installation and during the lifetime of the anchor.
Short term temperature: Temperatures within the service temperature range which vary over short intervals, e.g. day/night cy-cles and freeze/thaw cycles.
Long term temperature: Temperature, within the service temperature range, which will be approximately constant over signifi-cant periods of time. Long term temperatures will include constant or near constant temperatures, such as those experienced in cold stores or next to heating installations.
Table K1:
N/mm2 (MPa) Test Method
Compressive Strength 73.0 EN ISO 604 / ASTM 695
Flexural Strength 25.0 EN ISO 178 / ASTM 790
Flexural Modulus 3850.0 EN ISO 178 / ASTM 790
Tensile Strength 14.6 EN ISO 527 / ASTM 638
E Modulus 8029.7 EN ISO 527 / ASTM 638
VOC Content A+ Rating -
CURING TIMES & SERVICE TEMPERATURES
The product has a shelf life of 12 months from the manufacture date when stored correctly. This product should be stored between 5°C and 25°C.
14
VF22PRO Chemical Injection SystemTECHNICAL DATA SHEET:
INSTALLATION PARAMETERS: DRILLING HOLE CLEANING AND INSTALLATION
1
x2
2
x2
x2
2
x2
1. Using a rotary hammer drill a hole into the base material to the required diameter & embed-ment depth for the selected anchor using a carbide drill bit (see Table L1.).
2A. Starting from the bottom of the bored hole, blow the hole clean of debris and contain-ments using compressed air (min. 6 bar) or with a hand pump for a minimum of two times. If the bottom of bored hole cannot be reached an extension shall be used.§§ A hand pump can be used for anchor/bore sizes up to 20 mm in diameter.
§§ For bore holes larger than 20 mm or deeper than 240 mm, compressed air (min. 6 bar) must be used.
2B. Brush the hole with the appropriate sized wire brush (see Table L2.) a minimum of two times. A hand brush shall be used for standard anchor embedment. If the bottom of bored hole cannot be reached a rotary percussive brush adaptor and extension shall be used.
Repeat Step 2A. The hole will be cleared once more using compressed air.
3. Attach a supplied static-mixer nozzle to the cartridge and load the cartridge in the correct dispensing tool. For every working interruption longer than the recommended working time (see Table J1.) as well for new cartridges a new static-mixer nozzle shall be used.
4. Prior to injection into the bored hole, squeeze out separately a minimum of three full strokes and discard any non-uniform mixed adhesive components until mortar shows a consistent colour.
5. Inject adhesive starting from the bottom of the hole, fill the hole to approximately 2/3 with the adhesive. Slowly withdraw the static-mixer as the hole fills to avoid creating air pockets. For embedment larger than 190mm an extension nozzle shall be used. For overhead and horizontal installation in bored holes larger than Ø 20 mm a piston plug and extension nozzle shall be used. Observe the gel/working times given in Table J1.
Prior to inserting the anchor rod into the filled bored hole, the embedment depth shall be marked on the anchor rods.
After cleaning, the bored hole must be protected against re-contamination in an ap-propriate manner until the mortar has been dispensed into the hole. If necessary the hold cleaning will need to be repeated directly before dispensing the mortar. If the area is surrounded by flowing water ensure the bored hole is not contaminated again once cleaned.
ATTENTION Standing water in bored hole must be removed before cleaning.
NOTE: Not to be installed in diamond cored hole.
3
5cm
4
5
15
VF22PRO
[email protected] more information call 1800 255 349 | WWW.ALLFASTENERS.COM.AU
tcure7
tinst
8
6 6. Push the threaded rod or rebar into the hole while turning slightly to ensure positive distri-bution of the adhesive until the embedment depth is reached. The anchor should be free of dirt, grease, oil and other foreign containments.
Be sure that the anchor is fully seated at the bottom of the hole and that excess mortar is visi-ble at the top of the hole. If these requirements are not maintained, the application has to be renewed. For overhead application the anchor rod should be secured i.e. with wedges
7. Allow the adhesive to cure to the specified time prior to applying any load or torque. Do not move or load the anchor until it is fully cured (see Table J1.)
8. After full curring, the add-on/fixture can to installed with the max torque applied (see Table L1) by using a calibrated torque wrench.
hef = ho
≥ hmin
dO da
t�xdO = hole diameterhef = effective anchorage depthhO = depth of drilled holehmin = base material thicknesstfix = fixtureda = anchor diameter
Table L1:
Threaded Rod M8 M10 M12 M16 M20 M24
Nominal Drill Bit Ø do (mm) 10 12 14 18 24 28
Range of anchor depth hef
and bore hole depth hO
hef,min (mm) 60 60 70 80 90 96
hef,max (mm) 160 200 240 320 400 480
Ø of clearance in fixture df (mm) ≤ 9 12 14 18 22 26
Torque (MAX) tinst (Nm) ≤ 10 20 30 60 90 140
Minimum Depth of Base Material hmin (mm) hef + 30mm ≥ 100mm hef + 2 do
Drill Bit Ø (mm) Wire Brush Ø, do (mm) Wire Brush min Ø (mm) Piston Plug
ThreadedRod
M8 10 12 10.5 -
M10 12 14 12.5 -
M12 14 16 14.5 -
M16 18 20 18.5 -
M20 24 26 24.5 #24
M24 28 30 28.5 #28
M27 32 34 32.5 #32
M30 35 37 35.5 #35
Rebar
Ø 8 12 14 12.5 -
Ø 10 14 16 14.5 -
Ø 12 16 18 16.5 -
Ø 14 18 20 18.5 -
Ø 16 20 22 20.5 -
Ø 20 24 26 24.5 #24
Ø 25 32 34 32.5 #32
Ø 28 35 37 35.5 #35
Ø 32 40 41.5 38.5 #38
Cleaning & Setting tools
Hand Pump (vol. 750ml) 12BPUMP Drill bit diameter (do) : 10mm to 20mm
Compressed Air Tool (min. 6 bar) Drill bit diameter (do) : 10mm to 40mm
Applicator Tool 12CAG410 410ml 10:1
17
VF22PRO
[email protected] more information call 1800 255 349 | WWW.ALLFASTENERS.COM.AU
NOTES
PAGE 3: Typical characteristic and design resistance performance with 5.8 grade studding and associated installation data § All data is based on correct installation - see instructions
§ No influence of edge and spacing
§ Minimum base material thickness hef +30mm >100mm for M8 to M12 and for M16 to M30 hef +2 d
§ hef range minimum or 4d whichever is greatest to 20d
§ Concrete strength C30/37 - fc cube = 37N/mm2 (32MPa)
§ 5.8 grade stud
§ Temperature range I maximum long term / short term temperature +24/40oC
PAGE 4-5: Design Resistance with various stud strengths, material and rebar. § Note 1 for stainless steel tensile strength is 500N/mm2 (500MPa)
§ Note 2 for stainless steel tensile strength is 700N/mm2 (500MPa)
§ Data shown below the minimum embedment depth is for reference only. Please refer to manufacturer for advice.
PAGE 6 : Characteristic and Design Load resistances based on characteristic bond strengths for hef 4d (minimum embedment) to 20d § All data is based on correct installation - see instructions
§ No influence of edge and spacing
§ Minimum base material thickness hef +30mm >100mm for M8 to M12 and for M16 to M30 hef +2 d
§ hef range minimum or 4d whichever is greatest to 20d
§ Concrete strength C30/37 - fc cube = 37N/mm2 (32MPa)
§ Temperature range i maximum long term / short term temperature +24/40oC
PAGE 7 & 9: Bond Strength Factors § Select concrete strength and environmental condition and apply to bond strength table on page 6 & 8
PAGE 10: Material Properties for grades of other threaded rod and rebar § All grades shown for information
§ M30 studding is 8.8 grade instead of 5.8 grade. >M27 for A4-70 tensile strength of 500N/mm2, instead of 700N/mm2
§ M30 for A4-70 tensile strength of 500N/mm2 (500MPa), instead of 700N/mm2 (700MPa)
§ Safety factor is 1.5 tension and 1.25 shear for all carbon steel
§ Safety factor is 1.87 for stainless steel, up to M24, M27 to M36 is 2.86
§ Safety factor is 1.56 for stainless steel in shear, up to M24, M27 to M36 is 2.37
§ Safety factor is 1.4 tension and 1.5 shear for BSt 500 rebar
Partial Safety Factors for pages 3 - 6, 8: 1.5 for all sizes studs
1.8 for all sizes rebar
IMPORTANT: Information, specifications, procedures and recommendations provided (“information”) are based on our experience and we believe this to be accurate. No representation, guarantee or warranty is made as
to the accuracy or completeness of the information or that use of the product will avoid losses or damages or give desired results. It is purchaser’s sole responsibility to test and determine the suitability of any product for the
intended use. Tests should be repeated if materials or conditions change in any way. No employee, distributor or agent has any right to change these facts and offer a guarantee of performance.
NOTE TO USER: by ordering/receiving product you accept the ALLFASTENERS General Terms and Conditions of Sale applicable in the region. Please request a copy if you have not received these. These Terms and Conditions
contain disclaimers of implied warranties (including but not limited to disclaiming warranties of fitness for a particular purpose) and limits of liability.