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.

Equinox® 38 MEDIUM

Equinox® Silicone Putty Products are new silicone compounds (platinum catalyst) that can be easily mixed and applied by hand to a variety of surfaces. Equinox® Putty is mixed in equal amounts (1A:1B) by volume.

Equinox® 38 has a pot life of 4 minutes with a cure time of 30 minutes. Shrinkage is low and cured rubber is exceptionally strong (very high tensile strength), durable and will resist high temperatures (for casting low-temperature melt metal alloys). They also resist cure inhibition. Equinox® Silicones are also FOOD SAFE and can be used for culinary applications.

Applications include making fast mold impressions from almost any surface, orthotics / orthopedic, equine hoof repair, jewelry making and more.

Equinox® 38 MEDIUM

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Availability: In stock

Size Price Qty
Trial Unit
Net Wt: 2 lbs
(view image)
$42.49
Gallon Unit
Net Wt: 16 lbs
(view image)
$262.01
For Industrial Use Only.
Keep Out of the Reach of Children.