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KX Flex™

Fast Setting Urethane Casting Elastomers

KX Flex™ elastomers are fast setting two-component urethane that cure quickly to semi-rigid, highly impact resistant elastomers. KX Flex™ urethanes are off-white when cured, which makes this plastic very easy to color using SO-Strong™, UVO™ or IGNITE™ colorants.

With Shore values of 60A or 90A, this semi-rigid plastic is used for a variety of applications including fast mold making, fast model duplication, prototyping, durable miniatures, props and special effects, or making parts that are impact resistant. Fully cured castings are tough and durable.

NOTICE
Due to temporary issues with the raw material supply chain, some materials are not currently available for online purchase from the Reynolds webstore. Learn More >

Contact your nearest Reynolds branch to check for local availability >

Purchase


Subtotal: $0.00
ProductSizeNet WeightPrice Quantity
KX Flex™ 60
60A Casting Elastomer
Look Closer Trial Unit 1.8 lbs. $27.71
Look Closer Gallon Unit 15.5 lbs. $131.02
Look Closer 5 Gallon Unit 77.5 lbs. $591.26
KX Flex™ 90
90A Casting Elastomer
Look Closer Trial Unit 1.8 lbs. $29.72
Look Closer Gallon Unit 17.6 lbs. $189.45
Look Closer 5 Gallon Unit 78 lbs. $688.96
alertA release agent is required to remove cured urethane rubber from most surfaces.
alertMany surfaces need to be sealed before applying urethane rubber.
alertThis material has a by-weight mix ratio. An accurate gram scale is recommended.