BBDINO Adjustable Mold Housing Kit for Silicone Molds Making 1 Set

These snap together quite well, though the supplied double-sided tape lets silicone mixture leak out. My solution is to paint the bottom with rubber cement and press it to a dedicated plastic base while glue is wet. My base is 1/8" styrene sheet. Let glue dry for 30 minutes before pouring silicone mixture. I actually use rubber cement to glue lettering to one panel before assembly so that my molds have engraved labels for what they are.

Perfect for small molds. I used clay to seal the bottom—I don’t think the double sided tape thats included would be adequate, and the BBDINO silicone is very runny. Love how these fit together, and the binder clips are great.

Worked exactly as hoped for creating a mold for African penguin egg dummy eggs! Easy to add height and make the shape as needed for a master mold withiut silicone waste.

A lot of time and silicone was wasted with this. Even though it comes with many different cube sizes, the whole thing is practically useless. On top of that, it leaks! I spent almost an hour struggling using all this scotch tape only to have the silicone leak out in the end. Extremely frustrating and very disappointing. Save yourself the trouble—use a regular box or a milk carton instead. It works much better and is far easier.

It's good for adjustability but it does leak. It's not very hot glue friendly, I'm struggling to scrape the glue from the outside of the cracks and base where i had to seal it up. Still leaked a little through that so i had to add seal to one post but without the glue it absolutely leaks from each crack and the base just fyi. Im glad i read the reviews mentioning leak because if i didn't seal it up like i did that would've been a big mess. You can find the file to 3d print this as well online. The design seems logical but it needs to be fine tuned for holding in liquids - the clips do little to nothing about that. They just help to keep the walls in place. Needs gaskets or something

Worked great! No leakage through none of the vertical seams. I used a quick drying silicone sealant to seal only the very bottom to a flat surface so I can easily remove without destroying with hot glue. Just used a little acetone (used for fingernail paint remover) and lifted right off leaving no traces. Absolutely a great buy and I highly recommend! Very clean, easy to use, easy to assemble and disassemble, easy to store.

First thing- the white tape that is used to seal the joints- straight in the trash. Dont use it. The tape separates and the sticky backing stays on the block and is a pain to remove. Next- while the kit is easy to assemble, the problem is a baseplate. I hot glued the frame t o aluminum foil. Using duct tape or some other tape to a sturdier base would be wise. I will be switching to interlocking blocks in order to save silicon resin for odd shapes. I wouldn't say theres anything "wrong" with this kit, but its not cure all.

I saw these mold housings on Epoxym3that YouTube channel. The value is fantastic for the price. I will be ordering another set!

I really like how this kit lets you build mold boxes in whatever size you actually need instead of being stuck with a fixed dimension. The kit includes double sided tape for sealing the bottom and keeping silicone from leaking out during a pour, but I have always preferred using hot glue for that instead, and I have stuck with that method here as well. It creates a solid, air tight seal along the bottom, and a bit of isopropyl alcohol makes it easy to release the glue once the mold is done and you want to break everything back down. This is a clever system overall for anyone who makes molds regularly. Instead of jerry rigging some kind of box out of whatever is lying around every time you need a new size, you can just piece together exactly what you need from the components included.

Was amazingly easy for me to fit together and use. I had no leaks! I will purchase more for larger or taller molds. Very sturdy! Highly recommend! Thank you!

First moulding container I have bought for school. Better than the others as pieces fit very well together. We now have a second kit of these. No leaks from the sides at all. Had a leak from the bottom when one pupil didn't make the double-sided tape stretch from corner to corner on each side. Silicone fortunately stopped. So our fault. These seem to be very versatile and having two packs adds a lot to what can be accomplished. As we have done 2-part moulds, being able to make the sides up again to support the silicon moulds is an added extra. SAnd silone easily comes away from the walls after curing. I would recommend for beginners.

It’s been about 20 minutes since pouring, no sign of leakage from any sections. Works best with sulfurless polymer clay at the bottom and around the object. Had my doubts but it works :)

This works really well and was great value for money. Can be tricky to join together. Haven’t had any leakage. Worked a treat