FS: urethane mold making kit

Buy / Sell Want to Sell
1

Hey guys I have a silicone mold kit it’s two parts of A and B equal amounts of each

What u do when u mix both u poor on top of the thing u want to cast and wait till it drys

And the other kit I have u mix it the same as above and poor into the mold and it drys fast like few hrs and it makes a copy of your part

I used to make battery holders from this stuff and retainer rings for inside my flashlights

This kit is a little under a 1/2 gallon of each they both sell over $80 plus shipping but mine had some missing about 2 inches out of the bottle shown on eBay

Here is the rubber on eBay item number 350376169565

Asking 105 shipped around $80 in savings

2

hi nitro,
i really know a thing or two about mold making using RTV silicone rubbers since i work with them pretty often. The product you pointed out is not silicone rubber, it’s urethane rubber and it is a big difference between the two. If you need more info just ask and i’ll gladly help :slight_smile:
Best regards