Silica sol and silane coupling agent are the main raw materials for preparing slurry for precision casting. The coating film made with this slurry is dense and hard, with excellent surface finish, water resistance and heat resistance.
Product Code
Product Name
CAS No.
HENGDA-Si40
Ethyl Silicate 40
11099-06-2
HENGDA-Si32
Ethyl Silicate 32
1109-96-2
HENGDA-Si28
Tetraethoxysilane
78-10-4
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