

🧩 Flex your creativity with foam that grows as fast as your ideas!
Smooth-On Flex Foam-It! 3 is a premium water-blown polyurethane foam that expands 15 times its original volume. With a quick 35-second pot life and a 2-hour cure time, it’s perfect for rapid prototyping, theatrical props, and custom padding. Mix parts A and B at a 1:2 ratio, and customize with vibrant colorants for professional, lightweight, and flexible foam solutions.







| ASIN | B00I6LYDE4 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #122,753 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #30 in Expanding Foams |
| Color | Clear |
| Customer Reviews | 4.5 4.5 out of 5 stars (694) |
| Date First Available | 27 July 2016 |
| Item model number | SOFF3 |
| Material Type(s) | Polyurethane |
| Product Dimensions | 20.32 x 20.32 x 15.24 cm; 1.13 kg |
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