« See more Smooth-On Oomoo Silicone Rubber

This easy-to-use silicone rubber compound is perfect for first-time silicone users who don’t have specialized mold-making equipment. Smooth-On Oomoo has a convenient one-to-one by volume mix ratio, so no scale is necessary

Oomoo 30 —

Oomoo 30 is a slightly harder version, with a 30A Shore hardness. It has a 30-minute pot life with a six-hour cure time.

Oomoo 30 Silicone
Purchase Item

Add Items to My List...

  • Saving an item or moving it to a list does not guarantee price or availability.

Add Items to My Cart...

Your cart is currently empty.

  • Prices, promotions, and availability may vary by store, catalog, and online.

Conforms to California Proposition 65

CA Prop 65

Material Safety Data Sheet

Material Safety Data Sheet

Smooth-On is a trademark.® OOMOO is a trademark.