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Important Announcement

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Holiday Notice - Independence Day

Reynolds Advanced Materials will be closed Friday, July 3 - Sunday, July 5 in observance of Independence Day. Resuming normal operations on Monday, July 6.

Holiday Notice - New Year's

Reynolds Advanced Materials will be closed Thursday - Saturday, January 1st - 3rd in observance of New Year's Day. Resuming normal operations Monday, January 5th.

Free Form™ AIR

Free Form AIR is an extremely lightweight epoxy putty suitable for an infinite variety of industrial and art-related applications. This low-odor, low shrinkage putty is unique, inexpensive, and easy to use. Use to make rigid support shells or mother molds, as a filleting material in epoxy tooling, or in between layers of EpoxAmite™ and reinforcement fabric for making lightweight composite parts. Free Form AIR is so lightweight, it will float in water. It can be sanded, shaped, drilled, tapped and CNC'd. It will readily accept any paint. Free Form AIR can also be color pigmented with UVO™ or Ignite™ colorants.

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    Free Form™ AIR
    Free Form™ AIR
    Extremely lightweight epoxy putty 1A:1B by volume mix ratio. Suitable for an infinite variety of applications.
    WARNING: Prop 65
    Free Shipping
    Free Form Air Epoxy Putty - Trial Unit
    Net Weight: 1.7 lbs
    $39.23
    Free Shipping
    Free Form Air Epoxy Putty - 1 Gallon Unit
    Net Weight: 6.8 lbs
    $121.91
    Free Form Air Epoxy Putty - 5 Gallon Unit
    Net Weight: 34 lbs
    $515.93

Quick Tech Specs

Free Form™ AIR

  • Mix Ratio By Volume 1A:1B
  • Shore Hardness 50 D
  • Color Grey

Videos

How-to videos can educate and improve your mold making skills.

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