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Product Description: Poly 74-20 Mold Rubber by POLYTEK
| Feature | Description |
|---|---|
| Product Name | Poly 74-20 Mold Rubber by POLYTEK |
| Material | High-quality liquid polyurethane rubber |
| Shore Hardness | Shore A20, offering a soft and flexible mold |
| Color | Yellow |
| Mixing Ratio | 1A:2B by weight for accurate and reliable results |
| Application | Ideal for creating flexible molds for concrete, plaster, wax, resins, and more |
| Setting Time | Approximately 20 minutes pour time and 16 hours demold time |
| Elongation | 1,060%, providing high flexibility for detailed molds |
| Tensile Strength | 217 psi, offering durable and long-lasting molds |
| Benefits | Versatile, easy to use, and reliable for casting a wide range of materials |
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