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EZ-Mix™ 40

EZ-Mix 40 is a brushable polyurethane rubber mold compound that mixes and applies easily. After a few minutes of mixing, EZ-Mix 40 is ready to be applied to a vertical surface with a brush. A suitable thickness is attained with multiple layers and EZ-Mix 40 cures overnight with negligible shrinkage to a flexible, durable mold rubber. Following the application of a support shell, a rubber mold made with EZ-Mix 40 is suitable for casting a variety of materials including wax, gypsum, urethane/epoxy resins, concrete, etc.

EZ-Mix 40 EZ-Mix 40
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  1. EZ-Mix™ 40
    EZ-Mix™ 40
    Brushable Shore A 40 hardness urethane rubber, 1A:1B mix ratio by volume, 18 minute pot life and 16 hour cure time.
    WARNING: Prop 65
    Free Shipping
    EZ-Mix 40 - Trial size
    Net Weight: 2 lbs
    $27.60
    Free Shipping
    EZ-Mix 40 - 1 Gallon Unit
    Net Weight: 16 lbs
    $135.28
    EZ-Mix 40 - 5 Gallon Unit
    Net Weight: 80 lbs
    $534.92

Quick Tech Specs

EZ-Mix™ 40

  • Mix Ratio By Volume 1A:1B
  • Mix Ratio By Weight 100A:95B
  • Pot Life 18 minutes
  • Cure Time 16 hours
  • Shore Hardness 40 A
  • Color Grey