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FlexFoam-iT!™ 7 FR

EpoxAmite™ 101 vs. FlexFoam-iT!™ 7 FR

Flame Rated Flexible Urethane Foam

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EpoxAmite™ 101

EpoxAmite™ 101 vs. FlexFoam-iT!™ 7 FRFlexFoam-iT!™ 7 FR

FAST Cure Epoxy Laminating System

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Key Differences

Product Type
  • Urethane Expanding Foams
  • Flame Rated Materials
  • Epoxy Casting and Laminating Resins
Pot Life35 seconds11 minutes
Cure Time2 hours8 hours
Shore D Hardness84
Specific Volume229 cu. in./lb.24.5 cu. in./lb.
ColorWhiteClear Yellow
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!™ 7 FREpoxAmite™ 101
Product Type
  • Urethane Expanding Foams
  • Flame Rated Materials
  • Epoxy Casting and Laminating Resins
Mixed Viscosity1,000 cps1,000 cps
Mix Ratio By Volume1A:1B4A:1B
Mix Ratio By Weight100A:88B100A:24B
Pot Life35 seconds11 minutes
Thin Film Working Time30 minutes
Handling Time60 minutes
Cure Time2 hours8 hours
Shore D Hardness84
Expansion (approximate)8 times
Foam Density7 lb/ft³
Specific Gravity0.11 g/cc1.13 g/cc
Specific Volume229 cu. in./lb.24.5 cu. in./lb.
ColorWhiteClear Yellow
Tensile Modulus445,000 psi
Ultimate Tensile7,930 psi
Tensile Elongation2.45 %
Compressive Strength11,550 psi
Compressive Modulus121,400 psi
Flexural Strength13,660 psi
Flexural Modulus468,000 psi
Heat Deflection Temp133 °F
Flexural Strength on 6 ply / 10 oz. Laminate30,700 psi
Ultimate Tensile on 6 ply / 10 oz. Laminate35,100 psi

Product Description

FlexFoam-iT!™ 7 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. FlexFoam-iT!™ 7 FR certifies to FMVSS-302 Flame Specification.

Click here for more FlexFoam-iT!™ flexible foam products.

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EpoxAmite™ 101

EpoxAmite™ 101 is an easy-to-use liquid epoxy system formulated for a wide variety of fabrication applications. EpoxAmite™ 101 includes the EpoxAmite™ 100 Base and the EpoxAmite™ 101 FAST Hardener.  EpoxAmite™ 101 is unfilled, low in viscosity, odorless and cures at room temperature. Cured epoxy displays exceptional physical and performance properties. It can be sanded, shaped, machined, drilled, tapped and painted.

EpoxAmite™ 101 can be used with reinforcements such as S-Glass, E-Glass, Kevlar and Carbon fibers for lay-up applications or composite parts. EpoxAmite™ 101 can also be mixed with fillers such as fumed silica for gel coat applications. Urefil™ 3, Urefil™ 7 and other fillers can be added for fairing, filleting or bonding applications.

Applications: Wet Lay-Up Lamination, General Bonding & Repair, Clear Coating - Gel Coating, Barrier Coating, Thin-Section Casting, Water Proofing, Patching & Small Laminates 

Also available: EpoxAmite™ 102 MEDIUM SET and EpoxAmite™ 103 SLOW SET 

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