EZ Spray Urethane Plastic

SKU: 799400

Size: 1500 ml
Unit Size: 3/pack
Sale price$0.00

unit(s) in Stock.

* Price and availability may vary.
* If unit(s) in stock is 0, item is currently unavailable or special order.


EZ~Spray Plastic is a sprayable polyurethane plastic compound. Featuring high impact resistance, this spray plastic was specifically formulated to be mixed and sprayed via Smooth-On's EZ~Spray Jr. Spray System. EZ~Spray Plastic is versatile and can be sprayed over a rubber mold to create "mother molds" or support shells. It can also be sprayed or meter mixed into rubber molds as a fast setting casting resin.
Cured plastic is lightweight, tough and durable. EZ~Spray Plastic has a fast gel time for vertical surface application. Material cures in about 3 hours (depending on mass).
Technical Properties
Mix Ratio by Volume 1A:1B
Pot Life 2 seconds
Cure Time 3 hours
Color Off White
Shore Hardness 75D
Mixed Viscosity Variable
Shrinkage 0.016 in./in.
Specific Volume 25 cu. in./lb.
Specific Gravity 1.11g/cc
Elongation @ Break 10%
Compressive Modulus 45,000 psi
Tensile Modulus 100,000 psi
Flexural Strength 5,000 psi
Flexural Modulus 153,000 psi
Compressive Strength 5,000 psi
Heat Deflection Temp 130¼F


Yield - Each cartridge contains 3.75 lbs. (1.7 kgs) of material. Assuming a thickness of 3/8 inch (0.95 cm), one cartridge of EZ-Spray Plastic will cover approximately 1.71 sq. ft. (0.6 square meters).
Special Order Items
The products listed below are currently SPECIAL ORDER items and require pre order.
Lead times may vary - For more information please contact our staff.

799400 - EZ Spray Urethane Plastic - 1500 ml
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