Coval UTC Ultimate Top Coat Concrete Coating
- For use on Polished & Densified Concrete, Epoxy, Urethane, Marble, Stone, and Terrazzo
- Protects finished surfaces/decorative coatings from wear and harsh chemicals
- Easy spray application
- Gloss, matte and satin finishes available
Coval UTC (Ultimate Top Coat) is a thin film, single component coating designed to protect finished surfaces and decorative coatings from surface wear and harsh chemicals.
It is typically spray applied for larger areas but can also be applied with a foam brush or even a microfiber cloth by a skilled applicator for smaller applications like countertops. The coating is clear, is dry to touch in a few hours and typically will get to 98% of its full hardness in 48 hours depending on the conditions.
Coval UTC makes an irreversible covalent bond through the available polar groups in epoxies, urethanes, and paints. This prevents moisture, stains, chloride ion penetration, dirt, ice, acids, animal waste, and graffiti damage.
Coval UTC is offered in gloss, matte and satin finishes.
- Polished & Densified Concrete
Color: Clear/White for the Gloss and White for Satin and Matte Finish: Gloss or Satin or Matte
Vehicle Type: Solvent Base
Flash Point: (C Penskey-Martens closed Cup) - 9C/15F VOC: Less than 100 g/L
Weight/Gallon: 7.36 lb
Semi - breathable
Only use an acetone proof pump sprayer and chemical resistant hoses.
Spraying for Satin and Matte finishes: stir the contents thoroughly in the bottom of the container with a low-speed drill mixer. This is to re-suspend the matting agents that have settled to the bottom before pouring into the sprayer. Remove all particle filters in the sprayer to avoid clogging. Re-shake the pump sprayer every 10- 15 minutes to re-suspend the matting agents ensuring a consistent finish. Maintain an adequate PSI to create a consistent flow and finish. Maintain a 12-16” distance from the tip to the object. Be sure to filter the coating as you pour it into the sprayer to strain out fine particles in the matting agent. Use a random circular motion as you spray to avoid lap lines.
Spraying for Gloss finish: be sure that any overlap of the coating will not create the appearance of lines. This can be an issue on highly reflective floors where a thicker coating in one area will distort the light refraction. When applying the satin or matte we recommend using a cone tip on the sprayer and apply in a circular motion so that you do not create overlapping lines. We also recommend using a cone tip and applying in a circular motion on highly reflective floors.
Apply 4-5 mils wet film thickness and never allow puddling. It is always best to spray on a few mockups to get the feel of putting down this product before attempting an actual project. Be careful not to apply too thick or allow the product to puddle as this will cause too much surface tension and possible delamination.
Coverage: 250-350 sq. ft/gal - Coverage will vary depending on the porosity and texture of the substrate, as well as the applicator’s method of application.
Drying Time: (@ 77 F, 50% RH): Temperature, humidity, and film thickness dependent; the higher the humidity, the faster the dry time.
Touch: 1-3 hours
Walk on: 12-24 hours
Full Cure: 7 Days
Clean Up: Clean tools and flush equipment with acetone at least twice immediately after application. IMPORTANT - once the coating is dry the tools will not clean up with acetone or any other solvent.