

🛠️ Mold your creativity with precision and durability!
LET'S RESIN Adjustable Mold Housing is a versatile, reusable ABS and PC plastic frame system designed for crafting silicone molds. It offers three adjustable rectangular and square sizes, supports mold heights up to 2 inches, and comes with a comprehensive 24-piece kit for easy assembly. Ideal for DIY resin, candle, and soap silicone mold making, this housing ensures leak-resistant, durable, and customizable mold creation—just remember, it’s built exclusively for silicone casting, not direct resin use.








| ASIN | B09QFH2FM6 |
| Best Sellers Rank | #14,576 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #23 in Candle Making Molds |
| Brand | LET'S RESIN |
| Color | White/Opulent Garden |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,224) |
| Item Weight | 7.4 ounces |
| Item model number | ELR00163 |
| Manufacturer | LET'S RESIN |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Number of Pieces | 4 |
| Package Dimensions | 5.71 x 4.84 x 2.17 inches |
| Shape | Rectangular, Square |
H**U
Perfect addition to any mold making supplies
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.
B**)
Great buy!! Use this to make molds.
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.
J**N
Good product, but use some other two sided tape.
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.
B**I
Great Item
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.
M**H
I used this for a quick and easy mold box.
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.
N**Y
Mold box
Worked great I don't understand why people are not giving it a good review I believe it's just that they didn't use glue around the bottom that's why it leaked it worked great for me and I've never done anything like this before I would definitely recommend this box
C**D
Tricky to use
This would be great for making silicone soap molds if you can figure out how to seal it up. I have had leaching using both painters tape on the inside and hot glue around the outside.
S**N
quality
does the job, you can make mold yourself obviously but this makes it simple
J**C
Great idea. Need to note very small
L**T
Alles in Ordnung
C**E
Marche bien, pratique et simple d'utilisation. J'ai acheté 2 kits pour mes projets, ce qui fait vite grimper le prix.
D**L
This item or is it a very good mould resin model kit I would recommend it your sincerely David
M**S
Muy buen producto
Trustpilot
3 weeks ago
2 weeks ago