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Conveyor Repair Compounds

Get the technical details, mix ratios, cure windows, hardness, coverage, surface prep, and primer compatability, from Mine Supply to see how UR60SLF can streamline belt repair and extend service life.

Normac UR-60SLF + U-Repair Cartridge System
UR-60SLF is a 100%-solids, self-leveling polyurethane formulated for fast, permanent surface repairs on conveyor belt covers and supporting parts. Designed for flat-surface applications, it bonds to rubber, polyurethane, and PVC when used with Normac primers, returning belts to service quickly with a smooth, durable finish. 
Paired with Normac’s U-Repair dual-cartridge system (400 ml and 1500 ml) and static-mix nozzles, UR-60SLF dispenses on-ratio every time, no guesswork when using either manual, pneumatic, or battery-powered guns available to suit site preferences.

Engineered for rapid, on-site belt cover repairs, UR-60SLF delivers smooth finishes, reliable adhesion, and fast cures—so belts get back to work between shifts, not shutdowns. 

Why Choose UR-60SLF with U-Repair?
• Self-leveling, fast-cure formula (65 ± 5 Shore A) for flat cover repairs; working life ~30 s, buff in ~30 min, functional cure ~1 hr. 
• Dual-cartridge delivery (400 ml, 1500 ml) with automatic static mixing ensures accurate 1:1 ratio and clean application. 
• Bonds to rubber, PU, and PVC when used with Normac primers; proven surface prep and priming workflow in Normac’s repair guide.
• 100% solids with zero VOCs; broad service window and FDA “dry bulk food” compliance noted on the TDS.

Product Brochures

  • UR-60SLF TDS Datasheet
  • UR-60SLF SDS Part A
  • UR-60SLF SDS Part B