Reynolds Advanced Materials
Since 1963
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Trowelable Plastic

Plasti-Paste® is a two component fiber resin that is designed for vertical surface application. Plasti-Paste® holds a vertical surface without sagging and cures to a strong, durable and lightweight plastic. Suitable as a mother mold / support shell (reinforces shape of rubber mold during casting), or as a laminating material. Can be pigmented with So-Strong® color tints from Smooth-On. Add URE-FIL® 9 or other filler as an extender or for special effects.


Subtotal: $0.00
ProductSizeNet WeightPriceQuantity
Trowelable Support Shell Plastic. 1A:3B By Volume Mix Ratio - No Scale Required.WARNING: Prop 65 NoticeWARNING: Known to the state of CA to cause cancer, birth defects or reproductive harm -
Look Closer Trial Unit 3.35 lbs. $35.65
Look Closer Gallon Unit 11.4 lbs. $69.71
Look Closer 5-Gallon Unit 56.6 lbs. $311.79

Technical & Safety

Technical Bulletin


Additional Documents

alertA release agent is required to remove cured urethane plastic from most surfaces.
alertIt is recommended to apply this material by brush.