Firm Mold Rubber - For 4 Molds

This type of mold rubber is used for flatter objects that can be molded using the powder separation method.

Pre cut into the correct sized discs needed for minimal rubber loss and properly sized molds.

Enough molding rubber for 4 molds using the frame with the kit (3/4 inch). This is 16 discs of reddish mold rubber.

Shipping: This item can ship USPS small box Priority.