Two Part RTV Silicone Mold Putty Kit For Lost Wax Casting Green 1 Kg 2.2 Lb Quick-Sil Firm And Flexible Mold Compound Durable DIY Jewelry Molds With Zero Shrink Easy Mix Room Temperature Curing

Two-Part RTV Silicone Mold Putty Kit for Lost Wax Jewelry
✔️ 1 kg / 2.2 lb kit, firm & flexible, no shrink, room-temp cure

This two-part RTV silicone molding putty is built for creating precise, durable jewelry molds used in lost wax casting. It’s safe, non-toxic and cures at room temperature, making it ideal for hobbyists and small shops.

✅ 1 kg / 2.2 lb kit in green color
✅ Firm & flexible formula with zero shrinkage
✅ Room-temperature cure; work time ~1-2 minutes; cure ~15 minutes
✅ Safe, non-toxic; low odor; no vacuum needed
✅ Suitable for lost-wax jewelry molds and direct low-temp metal casting
✅ Includes detailed instructions for use

💡 What is RTV silicone mold putty used for in jewelry making and lost wax casting?
This handy, low-odor compound lets hobbyists and pros create durable, tight molds that capture fine details at room temperature.
- RTV silicone mold putty for lost-wax jewelry molds
- room-temperature cure with zero shrinkage
- direct casting of low-temp metals
- safe for home use and small workshops