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BC-8009 Slo-Kast Gray Urethane Resin
BC-8009 is a two-part, urethane tooling resin that cures (RTV) to a gray, Shore D85 plastic. This resin offers a longer pot life (14-18 min.) compared to other products in the Kast Series, but still offers a relatively fast demold time (3-4 hr.) for fast turnaround of parts. BC-8009 is often used for filling larger closed mold cavities and for casting larger sections without the need for stage pouring. Common applications include; tracing models, core boxes, keller aids, patterns, core sticks, vacuum form tools, prototypes and display parts.
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: D85
- Pot Life: 14-18 min.
- Demold Time: 3-4 hr.
- Cured Color: Gray
- Mixed Viscosity: 2,250 cP
- Specific Gravity: 1.8-1.9
- Specific Volume: 15 in³/lb
- Linear Shrinkage: 0.0002 in/in
- Heat Deflection Temp.: 173°F
- Tensile Strength: 5,850 psi
- Flexural Strength, 5% Strain: 6,900 psi
- Compressive Strength: 8,800 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-8009 | Components |
| 5-lb kit includes | 2.5 lb of BC-8009 Part A (~1 quart) 2.5 lb of BC-8009 Part B (~1 quart) |
| 20-lb kit includes | 10 lb of BC-8009 Part A (~1 gallon) 10 lb of BC-8009 Part B (~1 gallon) |
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