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.

Gypsona® Plaster Bandages

Gypsona® Plaster Bandages remain the industry standard for making a fast, strong support shell specially in lifecasting applications. Gypsona® Bandages are immersed in water and layered over cured Body Double®, Body Double® SILK silicone mold rubber or Alja-Safe® Acrobat alginate. The bandages dry and form a rigid support shell (or “mother mold”) that holds the rubber mold in shape during the casting process. Gypsona® Bandages are available in 4″ and 8″ widths x 5 yards.

Gypsona® Plaster Bandages

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Availability: In stock

Size Price Qty
Fast Set - 4" wide
4" Roll
Net Wt: 0 lb
(view image)
$4.38
Fast Set - 8" wide
8" Roll
Net Wt: 0 lb
(view image)
$7.84
Adult Supervision Required.
Keep Out of the Reach of Children.