BC-8655 Kwik-Kast II Blue Urethane Resin - 20-lb kit

BC-8655 is a two-part, fast-cast urethane tooling resin that cures (RTV) to a blue, Shore D83 plastic. BC-8655 creates hard and durable parts and is ideal for constructing patterns, prototypes, duplications, negatives, low temperature vacuum form tools, tracing models, and other tooling applications.

WARNING: This product can expose you to chemicals including Benzene, Cumene and Dibutyl Phthalate which are known to the State of California to cause cancer and/or reproductive harm. For more information, go to www.P65Warnings.ca.gov. 

FOR INDUSTRIAL/PROFESSIONAL USE ONLY.

TECHNICAL SPECIFICATIONS

• Mix Ratio by Weight: 1A:1B
• Mix Ratio by Volume: 1A:1B
• Shore Hardness: D83
• Pot Life: 8-10 min.
• Demold Time: 1-2 hr.
• Cured Color: Blue
• Mixed Viscosity: 2,120 cP
• Specific Gravity: 1.9
• Specific Volume: 14.6 in³/lb
• Heat Deflection Temp.: 177°F
• Linear Shrinkage: 0.0008 in/in
• Tensile Strength: 4,120 psi
• Flexural Strength, 5% Strain: 6,250 psi
• Compressive Strength: 9,200 psi
• Notes: Shake or Stir Part A & Part B before use. Demold time varies with thickness of casting. The thinner the casting, the longer the demold time.