BJB M-3170 Flexible Casting Polyurethane 70 Shore A

BJB’s M-3170 is a tough, 70 Shore A, flexible polyurethane elastomer ideal for making brushings & shock absorbers, industrial rollers, vibration dampening & over moulding.

Developed to offer a medium length work time, M3170 is a member of the M Series, a range of polyurethanes than span hardnesses from 15 Shore A up to 95 Shore A.

BJB M-3170 Key Features:

• RoHS and REACH compliant
• Suitable for vibration dampening and over moulding
• Phthalate free

Technical Properties:

• Shore Hardness: 70 A
• Worktime: 15 - 20 minutes
• Demould Time: 2 - 3 hours
• Shrinkage: 0.0010
• Viscosity: 1,700 cps
• Ratio: 100/50 pbw
• Colour: Amber