Smooth-CastTM ONYXTM SLOW
For Industrial Use Only.
Keep Out of the Reach of Children.
Product Packaging May Vary.
Description
Smooth-Cast™ ONYX™ is a mercury-free urethane resin that cures at room temperature to a deep black, solid plastic. ONYX™ resins offer the convenience of a 1A:1B by volume mix ratio and have very low viscosities, so they are easy to mix and pour. ONYX™ resins have an ultimate Shore hardness of 80D and offer higher physical properties and higher heat resistance vs. other general purpose resins. ONYX™ resins are available in 2 speeds. ONYX™ SLOW resin has a pot life of 5 minutes and a cure time of 90 minutes.
- Ultra-black and darker than competitive black resins.
- Can be polished and buffed to a high gloss shine.
- Higher heat resistance vs. competitive black resins.
- Does not contain mercury.
- Less expensive vs. other black resins.
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.