LET'S RESINAdjustable Mold Housing for Silicone Molds Making (Not for Direct Resin Use), Silicone Mold for Resin Mold Making Silicone Rubber, Plastic Housing Frame for DIY Resin, Candle, Soap Molds

This was a game changer. Before this product I was making mold boxes with the usual; legos, glossy cardboard, hot glue, tape, and a prayer lol. This little kit makes the mold box assembly quick, easy, and very customizable. I think two kits is the perfect amount to get a really good use of the potential.All the pieces for together well, the clamps hold everything together tight, and I haven't experienced any silicone leaks. Definitely worth it.

This works really well. The only problem is the two sided tape supplied with the kit is a bit of a bother. Hard to get off and does not work that well. The two side gorilla tape or similar from Home Depot is better. Nice and wide and generally comes off easier.For a base I use the lids from carryout/delivery food. I use hot glue to seal the outer edge. But with the wide Gorilla tape I might not have to.

I use this mold housing for making molds. It great and easy to assemble. Fit a lot of sizes for a lot of mold sizes. Very durable. No stickiness and no weird smells.

I bought this to make molds in and it's great! It's easy to use and very sturdy. Make sure to clean any sticky residue from the previous use of double-sided tape from the bottom between uses. Otherwise, it makes a build-up, even from just two uses, and doesn't allow for a complete seal of the casing. It WILL leak, but that is a user error.

works really good to keep silicone in you just need to secure the bottom

I make miniature silicon molds for resin casting. This has always been a bit irritating, especially for casting smaller objects. I saw this product in an online article and decided to give it a try. It works well; quick setup, littler leakage and well constructed to fit together.The product consists of 4 corner pieces, 8 side pieces and 12 spring clips allowing construction of boxes ranging from 2" by 2" square up to 6" by 6" square (or 8" by 4" rectangle). Maximum height is 2". Also included is a role of 1" double-sided tape to help seal the mold from leaks. I didn't use the tape preferring clay as a leak sealer.It works very well. I made a 2x2 inch mold of a cowboy hat and head. No leakage from under the mold, virtually no flashing where the parts fit together and easy clean-up. I just wish the mold box pieces were taller than 2 inches.

While this is a good product in theory, after putting down two strips of double-sided tape and after using 5 FULL LEATH hot glue sticks, it still LEAKS. I am very concerned about mixing up liquid silicone to make a mold because of the expense of such. Not to mention the amount of glue sticks I had to use, we'll have to wait and see if I will be able to get the frame off the plastic mount. It's nice that you can make different sizes of molds, however using them could be quite difficult. I'm sure the video that showed how to use the product was edited because there is no way that they made a mold with just the double-sided tape. OH, I also used 2 clamps on each joint.

It is well formed, the pieces are clean and straight. It works as it is advertised.