EpoxAcastTM 670HT
For Industrial Use Only.
Keep Out of the Reach of Children.
Product Packaging May Vary.
Known to the state of CA to cause cancer, birth defects or reproductive harm -
Description
EpoxAcast™ 670 HT (formerly 20-136) is an epoxy casting compound which offers high heat resistance up to 350° F/177° C if post cure schedule is used. EpoxAcast™ 670 HT is ideal for making vacuum form molds, foundry patterns, forming dies & fixtures, hard rollers, industrial parts and high impact tools. EpoxAcast™ 670 HT is also suitable for encapsulation applications or for use as a high temperature epoxy for bonding a variety of surfaces.
EpoxAcast™ 670 HT features a relatively low viscosity that ensures minimal bubble entrapment. EpoxAcast™ 670 HT also offers an extra long working time of 3 hours. Castings cure with negligible shrinkage and are very hard, very strong and heat resistant.
Shopping Tools
Moldmaking & Casting Calculators
Estimating the amount of material needed for a project can be a difficult task. Not having enough material or having too much left over is not only frustrating, but costly. To assist you with these calculations, we are happy to provide the following tools.
Contact Technical Help for Assistance
Technical help is a free service offered by Smooth-On, Inc. to assist end-users of rubbers, plastics, foams and other materials in realizing their project objectives.