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PT Flex 85 Liquid Rubber
Polytek's PT Flex 85 Liquid Rubber is a two-part, liquid polyurethane system that cures (RTV) to a yellow/amber, Shore A85 rubber. PT Flex Series rubbers were specifically designed for prototyping and model making applications and offer fast pour times (~5 minutes) and fast demold times (~2 hours).
 
Notes:
The color of polyurethane Part Bs may change in color from batch to batch or with time, but product performance is not affected.

PT Flex 85 Liquid Rubber

€16.00Price
Excluding Sales Tax
Out of Stock

  • Mix Ratio by Weight:

    1A:1B

    Shore Hardness:

    A85

    Pour Time:

    5 min.

    Demold Time:

    2 hr.

    Cured Color:

    Yellow/Amber

    Mixed Viscosity:

    750 cP

    Specific Volume:

    26.2 in³/lb

    Specific Gravity:

    1.06

    Elongation:

    250 %

    Tensile Strength:

    1,064 psi

    Die C Tear Strength:

    190 pli

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