Keyston Polishing

KEYSTON

Keyston Polished Concrete

Concrete Polishing for Illinois

Polymer FlooringMichigan , Indiana and Ohio

KEYSTONPrepared By:Steven J. DorandoKeyston Flooring Solutions Inc. P.O. Box 212Saint Charles, IL 60174

[email protected]: 630-363-1686

Thank you for the opportunity to review the KEYSTON FLOORING SOLUTIONS CONCRETE POLISHING PROGRAM. I am proud to present a solution for a variety of applications. Our goal is very simple “Safety First” and Quality always.

We are not the largest or fastest in the Flooring Industry. We are however the “BEST”, our clients demand quality people and work. We are proud that Keyston has raised the bar and as a result have earned the trust of Major Fortune 50 Accounts.

We have partnered with some outstanding Contractors and Suppliers. I am honored to be part of a network that has a shared vision of “doing the right thing”. I look forward to discussing with you a solution for your project. Our goal is very simple to build our relationships one project at a time. If I can answer any questions please feel free to call me at 630-363-1686.

Sincerely,

Steven J. DorandoPresidentKeyston Flooring Solutions“SAFETY FIRST”[email protected]

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Contents

Definition of Polished Concrete Equipment Review Diamond Tooling Segments Construction Process Overview Patch Product Overlayment Features, Benefits & Advantages of Polished

Concrete Scope of Work

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Polished Concrete- The DefinitionBonded Abrasive Polished Concrete- The processing of the concrete surface through means of mechanical and chemical processes that uses a bonded abrasive medium and chemical densifier where each step is refined to its purest possible form on a microscopic level from one progressively finer abrasive to the next until the desired level of “polish” is achieved. The chemical densifier reacts with the calcium hydroxide in concrete to form a crystalline structure in the pores of the concrete by which hardening the surface of the concrete. Bonded abrasive polished concrete has the clarity of reflection when looking straight down overhead, a high gloss finish and the maximum durability the surface will allow. The clarity will depend on the final abrasive grit; polishing steps are multiple and finish with 800 grit.

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Please Note: ALL WORK COMPLETED BY KEYSTON

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Diamond Tooling Review

Metal Bond Tooling Diamond Chips set within metal Matrix When metal wears away from being dragged across

concrete it exposes diamonds. Diamonds slowly release themselves from the metal and create a “scratch” in the concrete as they are dragged.

Grit Sizes are available from16 grit to 400 Grit. The lower the number the larger the diamond chip.

Maverick Process Overview

Initial Grind required-70 Grit Diamonds

Saw cut and vacuum all joints

o Repair any shrinkage cracks

out areas with diamond V-Crack Blade

Install Epoxy Patch

Qty 3; Husqvarna PG 820 Floor Grinders with DC5500 Vacuums 480V 3 Phase 30 Amp Power Requirements 1,280 Lbs per grinder 32” Grinding Width 2 Stage HEPA Filtration on Vacuums

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Addressing imperfection

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First cut – using Husqvarna 820 with six foot Hepa Filter grinder

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Grout required due to this being a Pharmaceutical Application

DETAILS: MAKE THE DIFFERENCE Grind & Refine Concrete

o Grind Floor with 70 Grit Diamonds

o PLEASE NOTE: The concrete will be examined at this

point to ensure there are no air pockets or voids which

could cause bacterial growth. If required, as an option, a

grout coat is supplied. The Grout coat is GM 3000 -it is

used to seal any voids in the concrete.

Hone concreteo Hone with 100 grit

o Hone with 400 grit

Apply Concrete Polishing Densifiero Apply with microfiber pad at rate of 600-800 square feet

per gallon and let air dry

Polish Concrete

KEYSTONo Polish with 800 grit resin bond

Burnish Concrete

o Burnish Concrete with 27” Propane Powered Burnisher

and Hogs Hair Pad

Features, Benefits & AdvantagesPolished Concrete

Construction processo Non-Intrusive (No cure times needed)

o Moisture issues no longer a concern, breathable system.

o Process can be done at night for minimal interruption to

daily operations

Proven hygienic floor systemo Environmentally friendly “green” products.

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Desirable aesthetics with energy savingso High gloss flooring not only looks good, but also reduces

energy costs by reflecting light.

LEED recognized sustainable flooring systemo Utilizing existing concrete and not purchasing additional

flooring materials has architects and specification writers

interest with polished concrete.

Cost saving maintenanceo Reduce operating costs with no need to wax and strip

floors. Simple cleaning procedures.

Safe and durable lasting floor finish

COF values well within “Safe” level for wet conditions

KEYSTONThe Scope of Work Defined:Area: To be determined

Scope of Work:

1. Grind floor with 70 Grit Metal Bond Diamonds removing previous scratched

2. Saw cut joints and vacuum install Backer Rod3. Install MM-80 Metzer/McGuire Semi-Rigid Epoxy Joint Filler4. Scrape Excess prior to continued grinding5. Hone Floor with 100 Grit Cross-Maxx Ceramic Diamonds6. Hone Floor with 400 Grit Cross-Maxx Ceramic Diamonds7. Finish : Medium gloss (MG-2), 800 grit8. Apply First Coat

Additional Information: Dumpster to be provided on site Power to be provided by OWNER to run 480V 3Phase 30 Amp Power

cords not to exceed 150’ per machine. Areas must be free and clear of debris and other trades for 5 days per

designated section. Timing of project involves one mobilization

Option: GM 3000 Grouting System an additional this can’t be determined until the initial metal bond diamond grind is complete

PLEASE NOTE: The areas will be sectioned off and isolated so not to interfere with the installation of the incoming equipment

THE KEYSTON ADVANTAGE

-TRUE SINGLE SOURCE YEARS FOR MATERIAL AND LABOR-OSHA TRAINED WORKERS-ILLINOIS SAFEST CONTRACTOR OF THE YEAR “2010”-7 YEAR BACKGROUND TEST ON ALL EMPLOYEES-ALCOHOL AND DRUG TESTED-OWNER OPERATED AND SUPERVISED

KEYSTONOUR TEAM TREATS YOUR FACILITY AS IF IT ISTHEIR OWN HOME.

You will find that each of our team truly cares about Safety and Quality. We are not the largest or the fastest we simply are the “BEST”.

Thank you for your time and consideration I can be reached at 630-363-1686 to answer any questions.

_____________________ Submitted by: Steven J. Dorando