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Home> Products> Mold Making Silicone> Addition Curing Silicone> HY-E650 50A Platinum Silicone for GRC and Concrete Molds
HY-E650 50A Platinum Silicone for GRC and Concrete Molds
HY-E650 50A Platinum Silicone for GRC and Concrete Molds
HY-E650 50A Platinum Silicone for GRC and Concrete Molds

HY-E650 50A Platinum Silicone for GRC and Concrete Molds

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Product Attributes

Model No.HY-E650

Packaging & Delivery

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Electronic Potting Compound for General Encapsulation
Product Description
Summary: HY-E650 is a 50A Addition Curing Silicone for large molds. It offers high tear strength, near-zero shrinkage, and food-grade safety for GRC, concrete, and PU.

Product Overview

HY-E650 is a two component silicone for heavy-duty mold making. This Liquid silicone rubber ensures dimensional stability and long mold life.

Technical Specifications

Model: HY-E650. Hardness: 50 Shore A. Ratio: 1:1 or 10:1. Color: semi-transparent. Temp: -60 to 200C. Pack: 5/20/200kg.

Product Images and Videos

Buddha Craft Mold Silicone 5

Product Features

This platinum cured silicone features near-zero shrinkage. Backed by 20 production lines, we ensure consistent quality and flexible small-batch output.

How to Use

Stir A and B. Mix by ratio, stir 3 mins. Vacuum degas, pour, and cure. Demold after curing.

Application Scenarios

This shore A hardness silicone suits GRC architectural elements, large concrete decorations, cement products, and PU casting.

Buyer Benefits

Get cost-effective, durable molds. Our 2kg MOQ supports small trial orders and custom needs.

Certifications and Compliance

Compliant with ISO9001, RoHS, REACH, FDA, UL, and CE, ensuring global export safety.

Customization Options

We offer custom hardness, color, mix ratios, and packaging.

Production Process

Our 20-line facility produces 220 tons monthly. We do pre-production sampling and pre-shipment inspection.

FAQ

MOQ? 2kg. Food safe? Yes, FDA certified. Samples? Search HONG YE SILICONE to inquire.

 
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