Key Quartz B-65/125 Decorative Resin Flooring System

KEY QUARTZ B-65 & B-125 is a decorative resin flooring system consisting of clear, 100% solids, epoxy resin, and colored quartz aggregate. The durable quartz system is finished with clear catalyst-cured coats of resin available in a satin or gloss finish. The industrial floor coatings can be textured or smooth as desired on installation. Easy maintenance minimizes bacterial growth. The decorative quartz aggregates are available in a series of pre-blended patterns or solid colors.

Crack-free installations of KEY QUARTZ B-125 can be achieved when installed in conjunction with a Key Waterproofing and Crack Isolation Membrane. An integral cove base can be installed in areas requiring a seamless wall to floor coatings. For chemical resistant applications, specify KEY QUARTZ B-65-HP or B-125-HP

We have other products and systems of which we can Engineer to fit your application. Give us a call at 801-977-0508!

SKU: B-65/125 Category:
Flammability (ASTM D-635)Self Extinguishing
Adhesive Strength (MIL-D-26413)420psi
Fungus & Bacteria Growth (MIL-F-52505 not support growth of fungus or bacteria when subjected to mildew and bacteria tests.
Hardness (ASTM D-2240)80 to 84 Shore D
Bond Strength to Concrete (ACI COMM 403, Bulletin 59-43)300 psi (100% concrete failure)
Resistance to Elevated Temperature (MIL-D-3134F 4.7.4)No slip or flow at required temperature of 158F
Coefficient of friction (ASTM D-2047)0.8
Water Absorption (ASTM D-570)Nil
Thermal Shock Resistance (ASTM C-884)Passes
Impact Resistance (MIL-D-3134F 4.7.3)Withstands 16 ft/lb without cracking, delamination, or chipping.
Minimum Compressive Strength (ASTM C-579, 7 Days)11500psi
Tensile Strength (ASTM C-307)2400psi
Flexural Strength (ASTM C-580)4300psi
Thermal Coefficient of Expansion (ASTM C-531)22 x 10-6
Compressive Strength (ASTM D-695)13000psi
Ultimate Tensile Strength (ASTM D-638)4200psi
Tensile Elongation (ASTM D-638)6 to 8%
Flexural Strength (ASTM D-790)7800psi
Flexural Modulus (ASTM D-790)2.5 x 105
Neat Resin Performance Properties-Hardness (ASTM D-2240)65 to 85 Shore D
Key Advantages
  • Decorative Appearance
  • High Wear and Abrasion Resistance
  • Low Maintenance
  • Safe (non-skid)
  • Chemical Resistant Finishes are Available
Key Considerations
  • On or below grade installation must have an efficient vapor barrier under the slab.
  • Special treatments are necessary where hydrostatic pressure or moisture vapor transmission may be present.
  • Substrate temperature must be a minimum of 55F (Low temperature cure system available on request).
  • Substrate must be free of dirt, waxes, curing agents, and other foreign materials.
  • All control joints and expansion joints in the substrate must be revealed with the appropriate divider strips in the topping.
Typical Uses
KEY QUARTZ B-65 is a 1/16″ system ideal for light foot traffic areas such as powder rooms or hotel/motel bathrooms.

KEY QUARTZ B-125, a 1/8″ system, is the best choice for heavy duty use in corridors, auditoriums, kitchen areas, classrooms, shower rooms, cafeterias, laboratories, correctional and health care facilities, or light production areas.

Concrete surfaces must be in sound condition and properly prepared prior to any KEY RESIN COMPANY flooring system installation. Refer to Key Resin Company Technical Bulletin 1 for specific preparation guidelines.

Installation of KEY QUARTZ B-65/125 involves several steps including priming, applying successive base coats, broadcasting colored quartz, grouting, and sealing. For specific installation guidelines consult Key Resin Company’s Installation Instruction Manual.

After completing the application of KEY QUARTZ B-65/125, the installer should provide the owner with maintenance instructions. If floors become slippery due to animal fats, oil, grease or soap film, clean and rinse thoroughly.

KEY QUARTZ B-65/125 are easily cleaned with neutral soaps or detergents. Routine mechanical scrubbing is recommended for all surfaces having a non-skid texture. Waxing is optional. Long periods of heavy traffic may cause wear patterns necessitating a maintenance application of a finish coat.

100% solids clear epoxy resin with decorative colored quartz aggregates Urethane and epoxy finish coats provide specific performance characteristics
Color & Availability
KEY QUARTZ B-65/125 is available in a variety of standard blends of colored quartz. Colors will not fade or wear thin.

Key Flooring Systems are available throughout the United States, Canada, and a number of other countries. Contact the KEY REPRESENTATIVE in your area for details.

Technical Service
Key Resin Company and KRC Associates, Inc. provide services and consultations on material selection, specification troubleshooting, and other information on the proper repair and protection of concrete surfaces. KEY REPRESENTATIVES are available to assist you at any time.
Key Resin Company (“Key”) warrants for a period of one (1) year that its products will be free of manufacturing defects and will be in conformity with published specifications when handled, stored, mixed and applied in accordance with recommendations of Key. If any product fails to meet this warranty, the liability of Key will be limited to replacement of any non-conforming material if notice of such non-conformity is given to Key within (1) one year of delivery of materials. Key may in its discretion refund the price received by Key in lieu of replacing the material. No customer, distributor, or representative of Key is authorized to change or modify the published specifications of this warranty in any way. No one is authorized to make oral warranties on behalf of Key. In order to obtain replacement or refund the customer must provide written notice containing full details of the nonconformity. Key reserves the right to inspect the non-conforming material prior to replacement. EXCEPT FOR THE EXPRESSED WARRANTY STATED ABOVE, THERE ARE NO OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING WITHOUT LIMITATION, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR PURPOSE. KEY’S OBLIGATION SHALL NOT EXTEND BEYOND THE OBLIGATIONS EXPRESSLY UNDERTAKEN ABOVE AND KEY SHALL HAVE NO LIABILITY OR RESPONSIBILITY TO THE PURCHASER OR ANY THIRD PARTY FOR ANY LOSS, COST, EXPENSE, DAMAGE OR LIABILITY, WHETHER DIRECT OR INDIRECT, OR FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES.

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