Silicone Rubber (HTV)

HTV quality or high-temperature vulcanized silicone rubber is used in the compression molding press. Special silicone rubber materials are chosen based on their intended use, whether they need to be fire, oil, or heat resistant. Food and medical qualities have FDA and BFR approvals.

HTV silicone has been widely used to replace petrochemical products in all industries including aerospace, munitions industry, automobile, fine chemicals, construction, electric and electronics, food processing, mechanical engineering, medical and pharmaceutical, cosmetics, home appliances, paper film, solar batteries, and semiconductor. Recently, the scope of silicone applications has been expanding at a greater speed.

Zhongtian Silicone Rubber (HTV) Product Series

Zhongtian East Fluorine Silicon has long been a supplier of silicon rubber products. As silicone rubber manufacturers, we offer good quality silicone rubber products for customers who want to buy liquid silicone rubber and solid silicone rubber at a nice price. Zhongtian has developed its own silicone rubber (HTV) product series, in which you can find methyl vinyl silicone rubber and mixing silicone rubber.

Properties of liquid silicone rubber products (HTV)

1. Temperature resistance: silicone rubber can withstand extreme temperatures and remain stable under extreme stress conditions and harsh environments without affecting use. It can work under -90℃～+350℃ for a long time.

2. Durable: silicone rubber has excellent insulation, heat resistance, oil resistance, aging resistance, which means that it has a long service life.

3. Other properties: silicone rubber also has excellent performances in weather resistance, water repellent, electrical insulation, physiological inertness after vulcanization

Silicone Rubber (HTV) Application

According to its vulcanization temperature, silicone rubber can be divided into two categories: high-temperature vulcanization type and room temperature vulcanization type, silicone rubber (HTV) is mainly used in the manufacture of various silicone rubber products. Today, the application of silicone rubber (HTV) is becoming wider and wider in aerospace and aviation industries for the manufacturing of the components used in the interior and exterior of aircraft or spacecraft. silicone rubber can be also found in mold making, auto industry, electronic industry and other industries such as machinery, construction, textile, chemical, light industry, and printing.

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Process of Silicone Rubber (HTV)

Silicone Rubber (HTV) is high molecular weight (molecular weight is generally 400,000 ~ 800,000) of polyorganosiloxane (i.e. raw rubber) with reinforcing fillers and various other additives, using organic peroxide as vulcanizing agent, by pressure molding (molding, extrusion, calendering) or injection molding, and at high temperature cross-chain into rubber.