Prepolymer: PTMEG-Low Polyether
Hardness Shore A: 80+/-5
Solids: 100%
VOC’s: Zero
Mix ratio volume: 2A:1B
Mix ratio weight: 100A:47B
Colour: Black, others available
Shelf Life: 18 months, unopened
Storage: 15°C-30°C (60°F-86°F) dry, away from sunlight
Tensile strength ASTM D412: 12.65MPa (1835psi)
Elongation ASTM D412: 490%
Tear Strength ASTM D624 Die C: 47.81kN/m (273lbf-in)
Taber Abrasion 1kg, 1000cy, H18 ASTM D4060-19: 35mg loss
Dry/wet operating temperature: -56°C (-70°F) to 93°C (200°F)
Immersion operating temperature: Max 60°C (140°F)
Chemical Resistance: usually pH 3 - 11
Mix density: 1.042g/cm3 (.038lb/CI)
Coverage: 34 sqm @ 25 micron/kg (166 sqft/lb @ .001”)
Per Unit: 300 x 150 cartridge, 0.12sqm @ 3mm (1.3sqft @ 1/8”) 600 x 300 cartridge, 0.24sqm @ 3mm (2.6sqft @ 1/8”) 750g Can kit, 0.2sqm @ 3mm (2sqft @ 1/8”)
UR-80HV
High Viscosity Polyurethane Putty
NORMAC UR-80HV is a high viscosity putty, room-tem- perature curing Polyurethane coating designed for lasting surface protection and to repair existing substrates against abrasion, cavitation, and corrosion. Designed using PTMEG Polyether with low-free technology which virtually eliminates isocyanate exposure. Excellent slump resistance up to 12mm (0.5”) on vertical and overhead surfaces. Packaged for easy on ratio mixing using our dual cartridge dispenser or hand mixing can kits. Used with primer on substrates such as rubber, metal, polyurethane, polyurea, and concrete.
High Viscosity
Lasting Surface Protection
Eliminates Isocyanate Exposure
Excellent Slump Resistance
Dual Cartridge Dispenser or Can Kits
Applications
Rubber linings/sheeting
Conveyor belts and flights
Conveyor clip joint protection
Pumps and impellers
Penetration sealing
Pipes, fluid handling equipment
Chutes, screens, wear plates
Shock absorbers
Storage hoppers
Deburring machine
Guide bearing