Liquid Silicone Mold Making Kit Sapphire Blue 30A For Resin Jewelry Candle Concrete Plaster Casting DIY Friendly Pro Grade High Strength Silicone Rubber 4.4 Lbs 1 To 1 By Volume Ideal For Mold Casting Self Degassing Low Viscosity For Long Working Time

Silicone Mold Kit in Sapphire Blue, 30A, 4.4 lb pack
✔️ 1:1 by volume, low viscosity, self-degassing, long working time

This sapphire blue liquid silicone mold kit is designed for resin casting, candle making, plaster and cement projects, and small concrete molds. Its platinum-grade silicone delivers strong, reusable molds and a long working time, ideal for hobbyists and pro creators alike.

✅ 70.6 oz (4.4 lb) sapphire blue silicone kit, 30A hardness
✅ 1:1 by volume or weight mix with self-degassing and low viscosity
✅ Working time around 30 minutes; cures in about 5 hours
✅ Durable enough for hundreds of uses with high tear strength
✅ Compatible with resin, plaster, cement, concrete, and low-temperature metals

💡 What is a liquid silicone mold making kit used for in resin casting?

This handy kit lets you craft durable, reusable molds for resin jewelry, candles, plaster, cement, and concrete projects.

- Durable, reusable platinum-grade silicone for multiple cycles - Works with resin, plaster, cement, concrete, and low-temp metals - 1:1 mix by volume or weight for predictable curing