BJB TC-852 Fast Rigid Polyurethane 78 Shore D

BJB TC-852 is a high impact, rigid 78 Shore D polyurethane casting system with a non-mercury based catalyst system.

TC-852 is suitable for making computer housings, models, artwork, and for electronic component encapsulation. This rigid casting material is an excellent hand-castable product that produces parts with heat deflection temperatures up to 104°C.

Key Features:

• RoHS compliant
• Non-mercury based catalyst system
• High impact rigid material
• Excellent for vacuum or pressure casting
• Low viscosity
• Exhibits exceptional high heat distortion temperature

Key Properties:

• Worktime: 4.5 minutes
• Demould Time: 1 - 2 hours
• Viscosity: 250 cps
• Colour: White