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Superior Urethane Top Coat - #SUTC

Excellent Flexibility, UV Color Stability, Weathering Characteristics

SUPERIOR URETHANE TOP COAT is a two component, catalyzed aliphatic polyester polyurethane floor sealer with unparalleled resistance to abrasion, chemicals and impact. SUPERIOR URETHANE TOP COAT may be used indoors or out to provide a smooth glossy floor with the best protective properties available. They are ideal finishes over epoxy.    View Color Chart



  • Coating for concrete, brick, metal and wood.
  • Used indoor and out.
  • Ideal for finishes over epoxy.


  • Non-yellowing.
  • Chemical and weather resistant.
  • Excellent flexibility.
  • Resistant to abrasion.

Surface Preparation

Surface must be clean, sound, dry and free of all foreign materials such as oils, grease, loose paint, dust and laitance. This may be accomplished by sand blasting or scarifying, followed by an air blast to remove dust and debris from the application area. Prime the surface with the color-matched SUPERIOR EPOXY SEAL.


Mixing & Application

Mix two parts of part A with one part of part B by volume. CAUTION: Part B is moisture sensitive and should not be opened until used. Mix until a uniform color and streak-free. Apply only to primed substrate. Brush or roll using a medium nap roller at the rate of 300-400 square feet per gallon. This product may be sprayed using air or airless spray equipment.



  • Do NOT apply when temperature is below 50oF.
  • Do NOT apply to latex modified mortar or concrete.
  • CAUTION: Flammable

Clean Up

Clean tools and equipment immediately with a suitable solvent such as xylene or lacquer thinner.



For professional use only. Epoxy systems can cause delayed dermatitis. Avoid prolonged contact with skin. See Material Safety Data Sheet for proper handling and required safety equipment.



  • Packaging: 3 gallon units; 15 gallon units
  • Mix Ratio by Volume: 2:1
  • Color: Clear, Light Gray, Dark Gary, Red, Green, Blue, Brown
  • Pot Life (100 Grams): 4-5 hours
  • Shelf Life: 1 Year
  • Cure Schedule: Tack Free: 5-6 hours Recoat 6-10 hours Light Traffic: 12 Hours Full Cure: 3-5 days
  • Solids by Weight: 58% 3
  • Recommended Film Thickness: 3-5 mils wet



Thickness of Coating Applied
(1000 mils = 1 inch)
Coverage per U.S. Gallon
100% Solids System
1/4 inch = 250 mils 6.4 Square Feet
3/16 inch = 187.5 8.5 Square Feet
1/8 inch = 125mills 12.8 Square Feet
100mils 16.0 Square Feet
1/16 inch = 62.5 mils 25.5 Square Feet
50 mils 32.0 Square Feet
1/32 inch = 31.25 mils 51.0 Square Feet
20 mils 80.0 Square Feet
1/64 inch = 15.625 mils 102.0 Square Feet
10 mils 160.0 Square Feet
5 mils 320.0 Square Feet
1 mil 1600.0 Square Feet

If coating contains a solvent which will evaporate, thickness of coating
will be reduced by same percentage as solvent loss.



2527 Lantrac Court

Decatur Georgia GA 30035

Toll Free

Phone: 800-240-1310    Fax: 800-240-7662


Phone: 770-808-0023    Fax: 770-808-6777

Copyright © 2015 - Superior Epoxies, Inc.