MCU-55™

55% Solids Moisture Cure Urethane

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

TDS DOWNLAOD

SDS DOWNLOAD

Quick Facts: UMC-55™

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

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

TYPICAL USES of UMC-55™

The unique formula used in Industrial, Commercial, and Residential applications such as:

Stamped Concrete

Overlay Products

Stained Concrete

Exposed Aggregate

Broom Finish Concrete

PRODUCT ADVANTAGES of UMC-55™

Fire station, Auto Service Center

Residential Garages and Basements

Retail, Restaurants, and Hospitality

Top Coat Over Many Other Products

MIXING INSTRUCTIONS

Stir product prior to use as separation may occur during storage.

APPLICATION INSTRUCTIONS

Dip and roll from a roller tray. Do not over-work the product.

RECOAT: Recoat time listed above is directly affected by the ambient surface temperature. Apply additional coatings as early in the recoat window as possible for the best results. Even within the recoat window, it is recommended to abrade and clean the existing coat. If the recoat window has passed, it is critical to thoroughly abrade the surface with 80 to 120 grit sanding screens. Thoroughly clean the existing coating before abrading to remove potential contaminants.