HY-E625 Addition Curing Platinum Silicone 25 Shore A Food Grade Mold Making Rubber

HY-E625 is a food-grade addition curing Platinum silicone rubber with 25 Shore A hardness, offering balanced flexibility and strength for professional mold making. FDA, RoHS, and ISO9001 certified. Suitable for resin crafts, candle molds, and food-grade applications.

1. Product Overview

HY-E625 is a two-component (A+B) platinum-cured Liquid silicone rubber from the HY-E series. At 25 Shore A, it provides a medium-hard feel suitable for applications where both detail reproduction and structural integrity are required.

2. Technical Specifications

Model: HY-E625. Hardness: 25 Shore A. Mix ratio: 1:1. Color: Translucent. Cure time: RT 8-12h, heat-accelerated 60-80°C 1-2h. Temperature range: -10°C to 350°C. Shrinkage: <0.1%. Tensile strength: ≥6.0 MPa. Tear strength: ≥25 kN/m. Packaging: 1kg/5kg/20kg/25kg/200kg.

3. Product Images

4. Product Features

Near-zero shrinkage from platinum cure system ensures dimensional accuracy. High tear strength extends mold life through repeated use cycles. Excellent flowability captures fine surface details. FDA food-grade certification enables food contact applications. The material cures without alcohol byproducts unlike condensation-cure alternatives.

5. How to Use

Stir parts A and B separately. Mix at 1:1 ratio for 2-3 minutes. Vacuum degas 5-10 minutes. Pour into master mold. Cure at RT 8-12h or 60-80°C 1-2h. Demold after full cure.

6. Application Scenarios

Resin craft molds, candle molds, concrete molds, food-grade chocolate and candy molds, soap molds.

7. Buyer Benefits

Consistent reproduction quality with near-zero shrinkage. Extended mold lifespan with high tear strength. Flexible MOQ from 2kg for trial orders before bulk commitment.

8. Certifications

FDA TS26030035, RoHS TS21121372, REACH TS21121373, ISO9001:2008 CN11/31147, UL E354635-213401069.

9. Customization Options

Hardness 10A-50A available across HY-E series. Custom colors and packaging. MOQ from 2kg.

10. Production Process

20 production lines, 220 tons monthly capacity. Pre-production sampling available. Full batch inspection before shipment with traceable records.

11. FAQ