Summary: HY-E630 is a 30A addition curing silicone for resin crafts. It offers high tear strength and near-zero shrinkage for reliable mold making.
Product Overview
HY-E630 is a two component silicone. As a high-quality resin mold silicone, it ensures detailed replication and long life.
Technical Specifications
Model: HY-E630. Hardness: 30 Shore A. Ratio: 1:1/10:1. Color: translucent. Temp: -60 to 200°C. Pack: 5/20/200kg.
Product Images and Videos

Product Features
This platinum cured silicone has near-zero shrinkage. Our 20 lines ensure stable quality for this liquid silicone rubber.
How to Use
Stir A/B. Mix 1:1 or 10:1. Degas, pour, and cure at room temp or heated.
Application Scenarios
This 30A shore A hardness silicone fits resin crafts, cultured stone, and soap. It is a versatile RTV-2 silicone for general molding.
Buyer Benefits
This mold making silicone cuts costs. Enjoy small batch orders, fast delivery, and food grade silicone compliance.
Certifications and Compliance
Backed by ISO9001, RoHS, REACH, FDA, UL, CE. Our silicone rubber for molds meets global safety standards.
Customization Options
We support custom colors, hardness, and packaging. Tailored ratios are available for your needs.
Production Process
From sampling to final inspection, our facility ensures every batch of candle mold silicone meets quality controls.
FAQ
Q: MOQ? A: 2kg. Q: Food safe? A: Yes, FDA certified. Q: Sample? A: Search HONG YE SILICONE to inquire.
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Main Product:
Liquid silicone rubber,
Silicone raw materials,
Electronic Potting Compound,
Human Body Silicone ,
Tin cure silicone rubber,
Platinum silicone rubber