LET'S RESIN Geode Agate Resin Silicone Molds, Irregular Coaster Mold with 5-Cavity, Epoxy Resin Molds for DIY Resin Geode Agate Slice Coasters, Jewelry Holders Dish, Home Decorations

Product Dimension: Silicone Resin Molds: 30.2cm x 24.7 cm/11.88" x 9.72" 5 Irregular Patterns: 5.11" x 2.95"?5.19" x 3.54"?5.04"* x 4.13"?5.11" x 2.75"?5.04" x 3.66" Package includes: 1 x 5-Cavity Agate Slice Coaster Molds FAQ: How to Reduce Bubbles? NOTE: Torch is not recommended to use as it may tear the molds. There're several methods to reduce the bubbles in the resin. 1. Warm your resin before using it. 2. Mix the resin and hardener slowly and deliberately. 3. After you've completed mixing the resin and hardener together, let it sit about 5 minutes. How to Demold: Usually, most of the resin pieces could pop out from the mold easily. There're also 2 methods to make this process easier. 1. Use mold release to keep the resin from sticking to molds, and it is great for prolonging the life of molds as well. 2.After your resin pieces are completely cured, pour some soapy water into the mold. How to Clean Resin Molds? 1. When finished with your silicone molds, wash it with warm water and mild soap. 2. Use a soft cloth to wipe clean. 3. Make sure your molds are completely dry before storing them. How to Store Resin Molds? 1. Place on a flat level surface 2. Store in a cool, dry environment out of ultraviolet light.