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Semi-encrypted silica fume for fibre optic sleeves

Name: silica fume 4
Uploaded: 2024-03-22T06:46:37+08:00
Description: Semi-encrypted silica fume for fibre optic sleeves: This semi-encrypted silica fume is commonly used in the

Semi-encrypted silica fume for fibre optic sleeves

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Transportation: Land,Ocean

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Description

Packaging & Delivery

Selling Units:	Metric Ton
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Supply Ability & Additional Information

Transportation: Land,Ocean

Product Description

Semi-encrypted silica fume for fibre optic sleeves: This Semi-encrypted Silica Fume is commonly used in the manufacture of fibre optic casing to increase the hardness and strength of the rubber, improve the flow of the rubber as well as to make the processing of the rubber more efficient and cost effective.
Heat resistance: rubber with micro silicon powder has much better heat resistance than ordinary rubber, can be used almost forever at 150 degrees without performance changes; can be used continuously at 200 degrees for 10,000 hours; can also be used for a period of time at 350 degrees. Widely used in applications requiring heat resistance: hot water bottle seals, pressure cooker ring heat-resistant handles.
Cold resistance: the late point of ordinary rubber is -20 degrees ~ -30 degrees, that is, rubber with Microsilica still has good elasticity at -60 degrees ~ -70 degrees, some special formulations of silicone rubber can also withstand extremely low temperatures.
Weather resistance: ordinary rubber in the corona discharge generated by the rapid degradation of ozone, while rubber with microsilica is not affected by ozone. And for a long time in the ultraviolet light and other climatic conditions, its physical properties have only minor changes. Sealing materials for outdoor use
Electrical Properties: rubber with microsilica has a very high resistivity and its resistance remains stable over a wide range of temperatures and frequencies. At the same time, rubber with microsilica has good resistance to high-voltage corona discharge and arc discharge. High-voltage insulators, high-voltage caps for televisions, electrical parts and so on.
Conductivity: When adding conductive fillers (such as carbon black), rubber with microsilica will have a keyboard conductive contacts.

Thermal conductivity: when adding certain thermally conductive fillers, rubber with microsilica will have thermal conductivity Heat sink Thermally conductive gasket Thermally conductive rollers for copiers and fax machines

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