



⚡ Mold like a pro, cast like a boss!
Smooth-On Mould Star 20T is a translucent platinum-cure silicone rubber with a user-friendly 1:1 volume mix ratio. It cures quickly to a soft, tear-resistant mold with low shrinkage, heat resistance up to 450°F, and broad compatibility with casting materials—perfect for professionals seeking durable, fast, and versatile mold-making solutions.





| Brand | Smooth-On | 
| Model Number | 3573423 | 
| Color | Multicolor | 
| Product Dimensions | 14.99 x 14.73 x 8.13 cm; 1.09 Kilograms | 
| Material | Rubber | 
| Item Weight | 1.09 Kilograms | 
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