FAQ
What are the requirements for the performance of refractory materials?
Refractory materials should have very high refractoriness, high temperature heat load and ...
What is the new fireproofing standard of external wall thermal insulation materials?
1, The height of fire barrier zone is not less than 300, and the thickness is same to the ...
which kind of material is chosen for fireproofing window?
Firstly, fireproofing window glass must be tempered, ordinary glass won't play a role of f...
which kind of refractory is commonly used in the industry
Like silicon, magnesium calcium and metallurgy refractories, glass, silicon, etc., knowing...
What are the requirements on fire resistance period of C-level fireproof glass?
It can be classified into three types in terms of fire resistance, Class A: The fireproof ...
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