Rubber (PU8400)

Alternative Designations: Hei-Cast 8400

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The material is a 3-components based polyurethane product developed for vacuum casting applications. The product offers high elongation at break and has excellent flow-ability. The mechanical properties of the final product (PU8400) depend upon the mixing ratio of the 3 components. The rubber (PU8400) vacuum casting process must be handled carefully and proper ventilation should be provided to the workplace.

Key Features

Excellent curing property • Good flowability • Black/milky white appearance


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