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FlexFoam-iT! ® Series Castable Flexible Urethane Foam
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Technical
MSDS
FlexFoam-iT!® III, 4, V, 6, 7FR, VIII X, 14, 17 & 25 water blown flexible polyurethane foams are available in 3, 5, 7, 8, 10, 14, 17 and 25 pound densities. They are two-component castable flexible foams that are strong, versatile and easy to use. A + B mixture expands many times its original volume. Vibrant colors can be achieved by adding color pigments. Ideal for arts, crafts, industrial and specials effects applications including padding/cushion material and gasket material.

FlexFoam-iT!® 7FR certifies to FMVSS 302 Flame Spec.
Click here to view the flame rating certificate
  • FlexFoam-iT!® III - 1A:2B by volume - app. 18X expansion
  • FlexFoam-iT!® 4 - 80A:100B by weight - app. 10X exp.
  • FlexFoam-iT!® V - 1A:1B by volume - app. 10X expansion
  • FlexFoam-iT!® 6 - 1A:1B by volume - app. 10X expansion
  • FlexFoam-iT!® 7FR - 1A:1B by volume - app. 8X expansion
  • FlexFoam-iT!® VIII - 1A:2B by volume - app. 8X expansion
  • FlexFoam-iT!® X - 1A:1B by volume - app. 6X expansion
  • FlexFoam-iT!® 14 - 1A:2B by volume - app. 4X expansion
  • FlexFoam-iT!® 17 - 1A:2B by volume - app. 3.5X expansion
  • FlexFoam-iT!® 25 - 1A:2B by weight - app. 2X expansion
FlexFoam-iT!® urethane casting foams have a 2 hour demold time.


Product Name: A:B Mix RatioApprox. Volumetric ExpansionColorDemold TimeMixed ViscosityPot LifeWeight: CU.IN./LB
FlexFoam-IT!® III1A:2B by volume15 timesWhite2 hours1000 cps35 sec.400-450
FlexFoam-IT!® 480A:100B by weight10 timesWhite2 hours1000 cps30 sec.275-300
FlexFoam-IT!® V1A:1B by volume10 timesWhite2 hours1000 cps50 sec.275-300
FlexFoam-IT!® 61A:1B by volume10 timesWhite2 hours1000 cps35 sec.275-300
FlexFoam-IT!® 7FR1A:1B by volume8 timesWhite2 hours1000 cps35 sec.240-260
FlexFoam-IT!® VIII1A:2B by volume8 timesWhite2 hours1000 cps35 sec.175-225
FlexFoam-IT!® X1A:1B by volume6 timesWhite2 hours1000 cps50 sec.150-200
FlexFoam-IT!® 141A:2B by volume4 timesWhite2 hours1000 cps60 sec.115-135
FlexFoam-IT!® 171A:2B by volume3.5 timesWhite2 hours1000 cps60 sec.95-103
FlexFoam-IT!® 251A:2B by weight2 timesWhite2 hours1000 cps50 sec.50-75


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