BJB F-190 Fast Castable Polyurethane 90 Shore A

BJB’s F-190 is a tough, 90 Shore A, flexible, 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, F190 is a member of the F-1 Series, a range of polyurethanes than span from 5 Shore A up to 95 Shore A.

F-190 is not classified as UV resistant, consider adding BJB UV-100 additive to help slow down the effects of UV degradation and colour change.

BJB F190 Key Features:

• RoHS and REACH compliant
• High tensile and tear strength
• Easy to pigment
• Easy mix ratio
• Popular for parts, moulds, and over moulding

Technical Information:

• Shore Hardness: 90 A
• Worktime: 9 - 10 minutes
• Demould Time: 2 - 3 hours
• Shrinkage: 0.0010
• Viscosity: 3,450 cps
• Ratio: 100/50 pbw
• Colour: Amber