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🎉 Mold your masterpiece—because ordinary coasters are so last season!
LET'S RESIN 18 Pcs Coaster Resin Molds offer a premium silicone set with 15 coaster molds and 3 holders in versatile shapes. Designed for easy demolding and compatibility with multiple resin types, these molds feature a glossy interior for smooth finishes. Ideal for DIY enthusiasts and professionals alike, they enable creative customization and make perfect personalized gifts for any occasion.





































| ASIN | B0BKZ6ZH2S |
| Best Sellers Rank | #1,224 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #17 in Sculpture Molding & Casting Products |
| Brand Name | LET'S RESIN |
| Color | 18pcs |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,060) |
| Item Dimensions | 3.15 x 3.15 x 2.36 inches |
| Item Type Name | coaster molds |
| Manufacturer | LET'S RESIN |
| Manufacturer Part Number | ELR00207 |
| Material Type | Silicone |
| Model Number | ELR00207 |
| Number of Pieces | 18 |
| Shape | Square |
| Unit Count | 18.0 Count |
| Warranty Description | 60 Days Money-Back Guarantee |
K**S
Quality molds and selection
Nice molds with glossy finished projects. The assortment of shapes and inclusion of holders are a great addition to my mold collection. They hold their shape and wash up well. Highly recommended
S**Y
Good quality and value for the price.
I bought them to use with cement, not resin. Just made my first batch and they worked very well. I think for resin they will last a long time because resin is not abrasive like cement. Not sure how long they will last with cement, but in the seller's defense they do advertise them for cement. My pieces came out of the molds very easily and the surface is very smooth as you would expect with a silicone mold.
T**F
Fun for crafts
These worked perfectly and I added dried flowers and glitter to them. Turned out great! Easy to use.
D**S
Great product. Makes a nice mold
Easy to use as the epoxy does not stick to the silicone mold
G**Y
Let This Resinate With You!
The quality and ease of cleaning is great. The size I wish would have been deeper. The Durability and thickness of the product is of good quality.
J**S
3 different shapes and all the perfect depth
These are the perfect mold set. Round, square, 3 1/4 x 3 14 and octagon. Perfect depth etc.
C**R
Perfect!
Love these! I use them for resin projects
M**N
Best resin supplies
Best company and products!
M**L
+goede producten
K**N
Spezielle und vielfältige Formen für DYS! Leicht händelbar!
C**N
Excellent moules, donne de beaux résultats, mais assurez-vous d’être de niveau.
S**H
Moules conformes, se démoule très facilement. Ravie de cet achat.
V**S
I’m new to working with resin, but I absolutely loved making my own coaster sets with these LET'S RESIN silicone moulds! They’re super easy to work with, and the resin releases smoothly once cured. I really like that the set includes three different coaster designs—it makes it fun to mix things up and create unique sets. Great quality moulds and a perfect choice for beginners or anyone who enjoys resin crafting!
Trustpilot
1 week ago
1 month ago