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.
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.
* Required fields
Copyright © 2025 by Qingdao Hengda Chemical New Material Co., Ltd. All Rights Reserved
