Material Calculator

This calculator will estimate the amount of material for making a pour mold of a simple cubic model. Click here for detailed Material Estimators and Advanced Calculators ›

Cubic Dimension of Model:
in × in × in
Cubic Dimension of Mold Box:
in × in × in
Specific Volume of the Material: in3/lb
This mold will require approximately  lbs () of material.

This calculator will estimate the amount of casting material for a simple cubic part. Click here for detailed Material Estimators and Advanced Calculators ›

Cubic Dimension of Mold Cavity:
in × in × in
Specific Volume of the Material: in3/lb
This casting will require approximately  lbs () of material.
Please note: We do our best to ensure that this material estimator is accurate. However, Smooth-On offers no warranty either expressed or implied regarding the accuracy/reliability of this information. Smooth-On assumes no liability for loss or damage associated with use of material estimators. If this is a critical project, we encourage you to verify estimator results using the long-hand method of correlating the volumetric yield of the material with mold cavity. You can also contact us for assistance.

Free Form Habitat Fire Safe

Free Form® Habitat® Fire Safe® epoxy putty is a high density epoxy sculpting putty that is flame rated (E84, Class A). Habitat® Fire Safe® is solvent-free and contains no VOC’s. Working time is 90 minutes and cure time is 16 hours at room temperature (73° F/23° C). Epoxy cures to a very hard, flame and heat resistant material that is easily painted. Habitat® Fire Safe® does not contain any carcinogens (cancer causing agents).

Free Form® Habitat® Fire Safe® is suitable for interior and exterior theming applications and general sculpting. It is also certified ‘aquarium safe’ and is used by aquariums and zoos to make hyper-realistic trees, vines, rocks, coral and other display elements.

Use with Habitat® Folding Powder – fold powder into epoxy putty to thicken and reduce sag when applied to a vertical surface. Folding Powder also reduces stickiness and makes the epoxy more handle-able. Once putty is applied, it can be stamped with a silicone rubber stamp to create repeating patterns with intricate detail over a large surface area. Surface can be smoothed with alcohol or water. New Habitat® Fire Safe® will bond to cured Habitat® Fire Safe® without delamination. Habitat® Fire Safe® will not melt foam, and can be used as an EPS foam coating. Free Form® Habitat® Fire Safe® is also an excellent repair cement and bonds permanently to itself, PVC, Plexiglas® (acrylic), wood, many metals, plastics and foams.

Free Form Habitat Fire Safe

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Availability: In stock

Size Price Qty
Free Form® Habitat® Fire Safe® with Folding Powder
Trial Unit
Net Wt: 4.2 lbs
(view image)
$40.33
Free Form® Habitat® Fire Safe®
Gallon Unit
Net Wt: 20 lbs
(view image)
$122.19
For Industrial Use Only.
Keep Out of the Reach of Children.