BJB F-141 Fast Castable Polyurethane 40 Shore A

BJB’s F-141 is a very fast, flexible, 40 Shore A, 2:1 mix ratio polyurethane elastomer ideal for making parts & moulds, special effects, props and over moulding.

Developed to address the need for shorter processing times and higher part productions, F141 is a member of the F-1 Series, a range of polyurethanes than span from 5 Shore A up to 95 Shore A. These products exhibit excellent physical properties and easily process at room temperature.

This product is not classified as UV resistant, consider adding BJB UV-100 to help slow down the effects of UV degradation and colour change.

BJB F-141 Key Features:

• RoHS and REACH Compliant
• Easy to Pigment
• High Tensile and Tear Strength
• Mercury/Phthalate free
• Suitable for special effects, props, moulds, and over moulding

Technical Properties:

• Shore Hardness: 40 A
• Worktime: 3 - 3.5 minutes
• Demould Time: 1 - 2 hours
• Shrinkage: 0.0015
• Viscosity: 1,100 cps
• Ratio: 50/100 pbw