RS-RPR80T Repair System
RS-RPR80T Repair System is a trowelable, flexible, fast curing Polyurethane designed to get material processors back-up and running quickly with lasting repairs for many application types. Packaged for easy on ratio mixing using our dual cartridge dispensing system. Used with primer, this material will coat and repair many substrates such as rubber, metal, polyurethane, and PVC.
Properties
Hardness Shore A: 80 +/- 5
Tensile Strength: 1811 psi (12.8 MPa)
Elongation: 527%
Tear Strength: 310 lb/in (54.28 KN/m)
Taber Abrasion: 1kg, 1000cy 45 mg loss
Operating Temperature: -56°C – 96°C, (-70°F – 200°F)
Theoretical Coverage: 34 sqm @ 25 micron/kg (166 sqft/lb @
.001”)
Prepolymer: PPG low free Polyether
Solids: 100%
VOC’s: Zero
Mix Ratio volume: 2A:1B
Mix Ratio by weight: 100A:47B
Color: Black (others available)
Typical Uses
Natural Semi-Hard Rubber Repair
Advantages
Fast curing
Abrasion Resistant
Strong adhesion
Tech Data Sheet
