Flexible Foam

For props and special effects, it doesn’t get much better than flexible foam!

Our polyurethane foam products are available in a wide range of densities to meet the needs of any project. From cushions and gaskets to orthopaedics and car parts, you’ll find the perfect flexible polyurethane foam below!

A Flexible Foam for Every Project

Many flexible foams below meet the Standard for Safety of Flammability of Materials for Parts in Devices and Appliances so they’re safe for passenger car parts, foam pillows, appliances, and much more!

Available in densities ranging from 3lbs/ft3 to 25lbs/ft3
Available with expansion rates ranging from 2x to 15x
Flame resistant at high temperatures
Lightweight and durable finished products
Readily accepts pigments and effects

Not sure exactly what you need? Grab a Smooth-On flex foam trial kit in a wide range of densities and expansion rates to find the perfect flexible urethane foam for your project!

Smooth-On also offers a variety of additives to bring your creations to life-like vibrant colour tints, casting powder finishes, and fluorescent pigments.

Don’t forget your tools and release agents! We have everything you need below to pull off your Smooth-On flex foam project without a hitch!

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