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FlexFoam-iT!™ 23 FR

FlexFoam-iT!™ 23 FR vs. FlexFoam-iT!™ 15 Tuff Stuff SLOWFlexFoam-iT!™ 15 Tuff Stuff SLOW

Flame Rated Flexible Urethane Foam

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Key Differences

Product Type
  • Urethane Expanding Foams
  • Urethane Expanding Foams
  • Flame Rated Materials
Mix Ratio By Volume1A:2BN/A (gram scale required)
Pot Life2 minutes90 seconds
Handling Time90 minutes60 minutes
Cure Time4 hours2 hours
Foam Density15 lb/ft³23 lb/ft³
Specific Volume115 cu. in./lb.68 cu. in./lb.
Disclaimer
Although we do our best to ensure accuracy, Smooth-On offers no warranties, promises, and/or representations of any kind, either expressed or implied, as to the accuracy, completeness, or reliability of the information contained on this Compare Tool, nor suitability of the information contained herein to your particular circumstances. Smooth-On assumes no liability for losses or damages of whatever nature (direct, indirect, consequential or other) associated with your use, or inability to use, the Compare Tool, or from your use (or failure to use) the information contained herein. Other useful tools include product technical bulletins and our extensive FAQ section. You can also contact our technical support team.

All Technical Data

FlexFoam-iT!™ 15 Tuff Stuff SLOWFlexFoam-iT!™ 23 FR
Product Type
  • Urethane Expanding Foams
  • Urethane Expanding Foams
  • Flame Rated Materials
Mixed Viscosity1,000 cps1,000 cps
Mix Ratio By Volume1A:2B
Mix Ratio By Weight100A:185B85A:100B
Pot Life2 minutes90 seconds
Handling Time90 minutes60 minutes
Cure Time4 hours2 hours
Expansion (approximate)4 times2 times
Foam Density15 lb/ft³23 lb/ft³
Specific Gravity0.24 g/cc0.37 g/cc
Specific Volume115 cu. in./lb.68 cu. in./lb.
ColorWhiteWhite

Product Description

FlexFoam-iT!™ 15 Tuff Stuff SLOW

FlexFoam-iT!™ Series foams are premium quality water blown flexible foams that can be used for a variety of industrial, special effects and art & crafts and projects. With several to choose from, uses include making theatrical props (swords, knives, hammers, etc.), industrial gaskets, custom padding and cushioning, and more. FlexFoam-iT!™ foams are also used as repair materials for seats, cushions and archery targets. SO-Strong™, UVO™ or IGNITE™ colorants can be added for color effects.

Part A and B liquids are combined, mixed and poured into a mold or other form (apply release agent if necessary). Mixture will rise and cure quickly to a solid, flexible foam. Foams vary by density and offer good physical properties. The lower the number, the more the foam expands.

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FlexFoam-iT!™ 23 FR

FlexFoam-iT!™ Series foams are premium quality water blown flexible foams that can be used for a variety of industrial, special effects and art & crafts and projects. With several to choose from, uses include making theatrical props (swords, knives, hammers, etc.), industrial gaskets, custom padding and cushioning, and more. SO-Strong™, UVO™ or IGNITE™ colorants can be added for color effects. Part A and B liquids are combined, mixed and poured into a mold or other form (apply release agent if necessary). Mixture will rise and cure quickly to a solid, flexible foam. Foams vary by density and offer good physical properties. 

Read More

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