Description USI 130 Coal Tar Patch is a three-component, 100% solids epoxy mortar system engineered for repairing and resurfacing asphalt and petroleum-contaminated concrete. Formulated for exceptional adhesion, abrasion resistance, and durability, this high-performance epoxy patch is designed to restore industrial and commercial traffic areas exposed to oils, fuels, and harsh environmental conditions. Unlike traditional patching materials, USI 130 Coal Tar Patch cures to a dense, chemically resistant surface that withstands impact and heavy wheel traffic. Its solvent-free, coal-tar-modified formulation ensures long-term performance while maintaining strong mechanical properties, even in petroleum-rich or contaminated environments. Product Benefits Exceptional Adhesion on Contaminated Surfaces – Bonds securely to petroleum-soaked or oil-stained concrete and asphalt. High-Strength Repair Compound – Compressive strength of 6,509 psi, flexural strength of 7,346 psi, and tensile strength of 5,128 psi. Excellent Impact & Abrasion Resistance – Ideal for forklift, truck, and industrial traffic zones. Zero VOC, 100% Solids Formulation – Environmentally safe and solvent-free. Fast Cure Time – Light traffic ready in 14-16 hours; full cure within 2-7 days. Self-Priming Formula – No primer or topcoat required for standard applications. Performs in Harsh Conditions – Maintains strength and flexibility through temperature changes and heavy use. Available in Convenient Kit Sizes – Packaged in standard units and bulk options for large repair areas. Typical Applications The USI 130 Coal Tar Patch is recommended for resurfacing and repairing: Asphalt Driveways and Parking Areas Petroleum-Contaminated Concrete Loading Docks and Equipment Pads Refinery and Fueling Stations Heavy Traffic and Forklift Areas Steel Fabrication and Production Floors Not recommended for immersion applications involving acids or aggressive chemicals. Technical Specifications Property Result / Rating Solids by Weight 100% VOC Content 0 lbs/gal Color Black Recommended Thickness 1/8”–1/4” Coverage 23.9 sq. ft. @ 1/4” Compressive Strength 6,509 psi Flexural Strength 7,346 psi Tensile Strength 5,128 psi Elongation 7.4% Impact Resistance Excellent Heat Deflection Temperature 140°F (ASTM D648) Abrasion Resistance Excellent Weathering Good Why Choose USI 130 Coal Tar Patch? When you need to repair petroleum-damaged or asphalt surfaces, USI 130 Coal Tar Patch provides a long-lasting, heavy-duty solution that restores integrity and prevents further degradation. With its superior adhesion, chemical resistance, and industrial-grade durability, this epoxy mortar is the trusted choice for refineries, maintenance facilities, and heavy traffic areas where ordinary concrete patches fail.
