For the absolute latest on new mold making and casting products, application, and developments, this is the place to go! We offer silicone rubber, urethane rubber, urethane plastic, rigid & flexible foam, lifecasting materials and accessories, castable epoxy resins, laminating epoxy resins, polysulfide rubber, duoMatrix, Sprayable rubber plastic and foam, Industrial Grade Epoxy Adhesives, adhesives, release agents and sealers and other mold making supplies, tools & equipment.

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Estimating the amount of rubber needed to make a mold can be a difficult task. However, not having enough rubber or having too much rubber left over is not only frustrating, but costly.
This estimator correlates the mold box and model dimensions that you provide with the cubic inch per pound (or cubic centimeter per kilo) yield of the pour-on mold rubber that you select.

Click Here to use the Rubber Estimation Calculator


Estimating the amount of casting resin needed to make a casting can be a difficult task. However, not having enough resin or having too much resin left over is not only frustrating, but costly. This estimator assumes that your original model dimensions now represent the dimensions of a negative mold cavity. It correlates these dimensions with the cubic inch per pound (or cubic centimeter per kilo) yield of the Smooth-On plastic that you select.

Click Here to use the Plastic Estimation Calculator


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2000 Saint John Street, Easton PA 18042 | Order Desk: 800.762.0744 | Fax: 610.252.6200 | Tech Help: 610.252.5800

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