Castable epoxies are used for a variety of industrial applications. They are easy to use, contain no VOC’s and are solvent free. Compared to Smooth-Cast® or TASK® urethane plastics, EpoxAcast® epoxies are generally harder, have higher compression strength as well as higher heat and abrasion resistance. They are also widely used for electrical encapsulation and bonding applications.
Low cost and versatile. Used for making hard dies for metal stamping, patterns, fixtures and for electrical encapsulation to extend the life cycles and enhance the performance of potted electronic devices. Features a low mixed viscosity for minimal bubble entrapment. Choose Fast, Medium, or Slow catalyst, as well as HT Hardener for higher heat resistance.
Versatile aluminum filled castable epoxy that is very hard and strong. It is dimensionally stable, even when mass cast up to 512 in³ / 8,390 cm³ . Make hard tooling, vacuum forming dies/molds, injection molds, foundry patterns, jigs, fixtures and metal forming dies.
Offers high heat resistance up to 350° F/177° C if post cure schedule is used. Ideal for making vacuum form molds, foundry patterns, forming dies & fixtures, hard rollers, industrial parts and high impact tools.
Ideal for making clear jewelry/beads or replacement lenses for kit cars and other applications requiring a rigid, clear finished product. EpoxAcast® 690 can be colored with SO‑Strong® color tints.
|Select a Product Below||Pot Life||Cure Time||Heat Deflection Temp|
|› EpoxAcast® 650 + 101 Hardener||20 mins||1 hr||129 °F|
|› EpoxAcast® 650 + 102 Hardener||90 mins||4 hrs||129 °F|
|› EpoxAcast® 650 + 103 Hardener||3.5 hrs||24 hrs||129 °F|
|› EpoxAcast® 650 + HT Hardener||3 hrs||24 hrs||187 °F|
|› EpoxAcast® 650 BLACK + 101 Hardener||20 mins||1 hr||129 °F|
|› EpoxAcast® 650 BLACK + 102 Hardener||90 mins||4 hrs||129 °F|
|› EpoxAcast® 650 BLACK + 103 Hardener||3.5 hrs||24 hrs||129 °F|
|› EpoxAcast® 650 BLACK + HT Hardener||3 hrs||24 hrs||187 °F|
|› EpoxAcast® 655 + 101 Hardener||30 mins||3 hrs||135 °F|
|› EpoxAcast® 655 + 102 Hardener||75 mins||9 hrs||135 °F|
|› EpoxAcast® 655 + 103 Hardener||3.5 hrs||24 hrs||135 °F|
|› EpoxAcast® 655 + HT Hardener||4 hrs||24 hrs||225 °F|
|› EpoxAcast® 670||3 hrs||24 hrs||350 °F|
|› EpoxAcast® 690||5 hrs||24 hrs||115 °F|
Jon N. shows us how he casts a Thundercats prop shield
Flexer® is an additve for Smooth-On epoxies which makes the resultant castings flexible.