Silicone Rubber How To Make Silicone Molds

To make a silicone mold you first need silicone rubber as a material.

Silicone rubber how to make silicone molds.

From epoxy resins for your boat to cured silicone aeromarine is your go to source for an array of projects. We demonstrate creating a silicone rubber mold and then the casting of parts with repro epoxy casting resins and polyurethane elastomers. To make such a silicone mold you generally need the following materials. Work with a master mold.

Silicone rubber is recommended for large molds. My other two silicone making videos are incredibly long and i ramble on and on about every little thing. Seal with a few layers of fast drying acrylic clear coat. This soft and fast curing basic material can be purchased without any problems from the appropriate specialist dealer.

Wood must be sealed to prevent the rubber from soaking into pores holes. The finished mold can be used for casting resin wax f. The hardness of silicone rubber. Which materials you need depends of course on your project and the type of mold production.

Let us assume that you want to make a silicone mold with the help of a wooden frame i e. Even after curing silicone is still relatively elastic. This technique is ideal for smaller projects less than 12 x 12 this is the easiest process for creating parts patterns tools molds. Their intended purpose was to help complete beginner.

Other materials required for making your own silicone mold. My only concern would be making sure the rubber is mixed thoroughly which can be difficult in large volumes.