Classification of glass fiber (2)

C-glass

Also known as alkali glass, which is characterized by chemical resistance, especially acid resistance is better than alkali-free glass, but the electrical performance is poor, mechanical strength is less than 10% to 20% of alkali-free glass fiber, usually foreign alkali glass fiber with a certain The amount of diboron trioxide, and China's alkali glass fiber is completely free of boron. Abroad, the alkali glass fiber is only used to produce corrosion-resistant glass fiber products, such as for the production of glass fiber surface felt, etc., but also for the enhancement of asphalt roofing materials, but in China's alkali glass fiber glass fiber production accounted for more than half (60%), widely used in the promotion of glass fiber reinforced plastic and filter fabric, dressing fabric production, because its price is lower than the alkali-free glass fiber and have a strong competitive edge.

Hebei Yuniu Fiberglass manufacturing Co., Ltd. 

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