Shenzhen Hanast New Material Co., Ltd. is a direct factory manufacturer and bulk supplier of premium platinum cure liquid silicone rubber specifically formulated for high-precision jewelry mold making, food-grade chocolate molds, and architectural tile molds. With a production capacity of 100 tons per month and over a decade of silicone R&D expertise, we serve jewelry manufacturers, confectionery producers, and precision casting workshops worldwide.
This RTV-2 platinum-cured liquid silicone rubber (Model HN-E30) features ultra-low shrinkage for exceptional detail reproduction, a simple 1:1 mixing ratio for operator-friendly handling, and adjustable 30-40 minute working time for careful, accurate molding. FDA, RoHS, and REACH certified, it meets the strictest international safety and environmental standards. Available with MOQ from just 1 Kg and free 1 Kg trial samples for performance evaluation before bulk procurement.
| Product Type | Two Component Addition Cure (Platinum Catalyzed) RTV-2 Liquid Silicone Rubber |
|---|---|
| Model | HN-E625 |
| Mixing Ratio | 1:1 (A:B) by Weight |
| Mix Viscosity | 800~20000 cps (Customizable) |
| Tensile Strength | ≥6.5 MPa |
| Working Time | 30-40 minutes (25℃) |
| Curing Time | 3-4 hours (25℃), Customizable |
| Shrinkage | Ultra Low |
| Curing Type | Platinum Addition Cure |
| Color | Translucent (Customizable) |
| Shelf Life | 12 months in original sealed packaging |
As a 100-ton monthly capacity manufacturer, we offer competitive factory-direct pricing with flexible order quantities starting from just 1 Kg MOQ. Our free 1 Kg trial sample program allows you to test the silicone's actual molding performance, shrinkage behavior, and detail reproduction quality before committing to bulk procurement.
Contact our precision molding materials team today to discuss your jewelry mold or food-grade mold requirements, request your free 1 Kg trial sample, or receive a customized bulk quotation. Flexible T/T and PayPal payment options available for domestic and international customers.
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