55% Solids Moisture Cure Urethane

55% Solids Moisture Cure Urethane

UMC-55 is a single-component ready-to-use moisture cure urethane; no measuring or portioning is required. UMC-55 penetrates well into properly profiled surfaces to create a superior bond direct to concrete or can be used as a topcoat over many other products. Low viscosity formula that has superior healing properties results in a smooth and glossy surface with excellent chemical resistance.

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  • Stamped Concrete
  • Overlay Products
  • Stained Concrete
  • Exposed Aggregate
  • Broom Finish Concrete
  • Solids Content – 55% by weight

Dry Time, Tack Free – 4 to 5 hours

Dry Time, Foot Traffic – 8 to 18 hours

Dry Time, Heavy Traffic – 24 to 36 hours

Recoat Interval – 6 to 12 hours


Coverage rates will vary greatly depending on surface porosity and application method. Avoid thick build of UMC, this is a thin mil coating that will not cure clear if allowed to puddle.

Direct to Concrete: 250 – 350 sq ft per gallon

Top Coat: 300 – 400 sq ft per gallon