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BC-8655 Kwik-Kast II Blue Urethane Resin
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.
Kit Components
| BC-8655 | Components |
| 5-lb kit includes | 2.5 lb of BC-8665 Part A (~1 quart) 2.5 lb of BC-8665 Part B (~1 quart) |
| 20-lb kit includes | 10 lb of BC-8665 Part A (~1 gallon) 10 lb of BC-8665 Part B (~1 gallon) |
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