国产成人精品曰本亚洲77美色-久久国产精品一区二区视频-久久夜色精品国产色噜-亚洲国产成人久久精品欧美

點擊這里給我發消息


Mobile :+86 13937199140

PRODUCT CATEGORY

Water-Based Baking Paint for Aluminum/Silver Mirror

來源: 發布時間:2020-10-21

Characteristics: This one component water-based paint has strong adhesion, water resistance, acid and alkali resistance, salt resistance 

and ethanol tolerance. It can be diluted with purified water, which is economical and environmental. The paint film is formed after baking at high temperature and it is usually matt. 

Colors: Gray, blue, iron red, etc.

Operation methods: Diluted with purified water; curtain coating, brush coating or spraying.

Scope of application: Aluminum mirror and silver mirror.

Drying conditions: Baking at 180℃ for 15-40 min.

Physical and chemical indicators:

① No discoloration, shedding or fading after baking in 5% sulfuric acid (H2SO4) for 48h;

② No discoloration, shedding or fading after soaking in 5% sodium hydroxide (NaOH) for 48h ;

③ No discoloration, shedding, or fading after the 188-hour salt spray test;

④ No discoloration, shedding, or fading in boiling water for 8h.

圖片 8.png