Jiangnan is a professional fiberglass products supplier and provide comprehensive and effective material industrial solution covering market high performance high effective temperature insulation. Medium Silica fiberglass cloth is a economic cheap silica fiber glass fabric that treated by H2SO4 acid leaching from E glass fabric. The effective heat resistance for this kind of material is 800 Degrees. It is an ideal material for extremely high temperature molten metal splash welding blanket.
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2. Technical Parameter
Medium Silica Cloth
20 Rolls Per Pallet
Fire Curtain, Welding Blanket
3. How to dentification of middle temperature silica cloth and high silica cloth
Due to the chaotic Chinese market, many manufacturers without production qualifications will use medium silica instead of high silica. Due to these two kind of cloth are very similar apperance of both silica cloth. It is hard to identify them by eyes.
High silica fabrics has more than 97% SiO2, but Medium silica cloth approx 70%
put a jet fire on the cloth for one minute, high silica cloth keep no change, but medium cloth turns brittle.
4. Product Features
High Temperature Resistance to 800℃
Weaving Setting Finish, minimum fiber fraying
Good Strength and Abrasion Resistance
Acid and Alkali Resistant, Wear Resistant
Used for welding or cutting protection
Molten meal splash protection
Heat and flame shielding, stress relief, insulation