China High-Quality Silicone Sponge Extrusion Factories Exporters - Food Grade Fumed Silicone Rubber Raw Material – Fushite

Product Introduction
FUSHITE silicone rubber is a kind of fumed grade HTV silicone rubber. It consist essentially of silicone polymers and fillers. It’s cured at high temperature.

Key features
High transparency, High strength, Excellent processability pass ROHS, REACH, LFGB

Applications
1. All kinds of live sundries and kitchen tools like cake mould, brush and cushion.
2. All kinds of seal rings and cushions like water bottle, seal ring, O ring.
3. Common electric wire and cable products.
4. High tear resistance requirement products like special medical tube, high transparency tubes, new energy automobile charging wire, and high tear resistance requirement of above common applications.
5. High transparency LED silicone strips.

Product parameters
Fushite offers two types of solid silicone rubber: FST-80 series and FST-70 series. They are all fumed grade silicone rubber. They can be processed by conventional methods, such as extrusions, compression and transfer molding, or injection molding. They cure in heat and are ideal for manufacturing a variety of silicone rubber products.

The products in the FST-80 series has the high grade of transparency, excellent physical properties & yellowing resistance and good processability, which is better than most of the fumed silicone rubber in the market.

The products in the FST-70 series have the higher transparency and namely outstanding mechanical properties combined with high productivity, which can be used to make ultra-high transparency LED light strips, medical grade tubes

FST-70 series for Molding

The above data are based on the following measurements
Addition of curing agent: 2,5-Dimethyl-2,5-di(tert-butylperoxy)hexane
Test piece vulcanization condition: 175℃×5min, post-curing condition: 200℃×4h.

The following related materials are available, please feel free to contact us.
● Material Safety Data Sheet （MSDS）for Fumed Silicone Rubber
● FDA Test for Silicone Rubber
● RoHS and Other Restricted Substances Test for Silicone Rubber
● Substances of Very High Concern Test（SVHC）for Silicone Rubber
● High-performance Fumed Rubber(TDS)

Packing & Delivery
1. 20KG/Carton
2. 1000KG/Pallet
3. 18tons for FCL 20’GP

Pictures for your reference