AlumiRes RC-3 BLACK is RC-3 that has been pre-dyed black. AlumiRes RC-3 Black provides users with an extremely user friendly rigid urethane that has good overall physical and cosmetic properties.

The material has a very low viscosity and a mix ratio of 1:1 by weight or by volume. The material features a 2 minute work time and cures to a solid black color. Demold time is 30 minutes depending on the mold temperature and the mass of the material being cast.

Temporarily out of stock.

Prior to use, read all Technical Data Sheets/Instructions and Safety Data Sheets linked below.

Price: $36.00
    Choose a size below:

    Note: Alumilite products also available in bulk sizes ... 5 gallons, drums, and totes. Call 800-447-9344

    Product AlumiRes (RC-3)
    Color Tan or Black
    Mix Ratio (wt. or Vol.) 1:1
    Pot Life 2 minutes
    Demold Time (100 gr. Mass) 30 minutes
    Mixed Viscosity (cps.) 110
    Specific Gravity 1.05
    Shore Hardness (ASTM D-2240) 74 D
    Shrinkage (in./in.) .008
    Tensile Strength (ASTM D-638) (psi) 5,000
    Elongation (in./in.) 8-12%
    Temperature Resistance 197 F
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