Alkali-resistant glass fiber has a high degree of

corrosion resistance in the environment of cement 

and other alkaline medium. It can be used to reinforce

cement gypsum and other inorganic materials. Light in

weight and high in strength, GRC is suitable for 

skyscrapers, civil engineering, gardens, etc.

There are 2 different ZrO2 content: 14.5% and 16.5%

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