HY-E650 Addition Curing Platinum Silicone Rubber 50 Shore A for GRC and Large Sculpture Molds

Summary: HY-E650 is a 50 Shore A addition curing platinum silicone for GRC elements, large sculpture moulds and heavy decorative parts.

Overview

The firmest grade in the range. It holds wide panels flat and keeps deep cavities open while heavy material sets.

Specifications

HY-E650, 50 Shore A, parts A and B, mixed 1:1 or 10:1, translucent, -60C to 200C, packed in 1/5/20/25/200kg.

Features

Low shrinkage, high tear and tensile strength, controlled flow into deep lettering, consistent hardness between batches. Being an addition cure, it releases no by-products.

How to Use

Stir each part, weigh at the indicated ratio, mix for two to three minutes and degas. Pour in a thin stream from one corner, cure at room temperature or with gentle heat, and demould when the surface is dry.

Applications

GRC panels, large sculpture moulds, cement and plaster castings, PU parts.

Buyer Benefits

Large parts hold their shape, corner breakage drops, and trials start at 10kg.

Compliance

Grade documents for ISO9001, RoHS, REACH, FDA, UL and CE are available.

Customization

Supplied in any hardness between 10 and 50 Shore A, with colour, ratio and packaging matched to the order.

Quality Control

Every order is inspected before it leaves, production samples are kept for traceability, and a sample is cast against the master.

FAQ

Orders start from 10kg. How quickly it sets depends on the temperature and the wall thickness. Sample material is available.