BYK Surface additive BYK-320
Model:
BYK-320
Industry:
Composite material,Adhesive
Function:
Surface Additives
Category:
Products
Product Details
應用(yòng)領域
塗料工(gōng)業
特性和優點
該助劑輕微地降低塗料的表面張力。作(zuò)為(wèi)流平劑還具(jù)有(yǒu)消泡功能(néng),特别适用(yòng)于非極性和中(zhōng)等極性體(tǐ)系。它的消泡效果随着極性的增加而上升。BYK-320可(kě)以防止“鬼影”和“打電(diàn)報”問題。在解決這樣的問題時,助劑應該
添加到需要重塗的塗層中(zhōng)。
推薦用(yòng)途
該助劑特别推薦用(yòng)于溶劑型塗料體(tǐ)系,也可(kě)以用(yòng)于水性體(tǐ)系。
建議用(yòng)量
0.05-0.6 %助劑用(yòng)量(供應形式)基于總配方。
以上推薦添加量供參考,最佳添加量需經過一系列試驗确定
加入方法及加工(gōng)指導
該助劑可(kě)以在任何階段添加,包括後添加。
特别提醒
不像普通的矽油,該助劑是“用(yòng)戶安(ān)全的”。但是在使用(yòng)前,應通過一系列試驗以确認該助劑是否穩泡,此外還需評估其重塗性和縮孔傾向。
室溫固化塑料體(tǐ)系
特性和優點
該助劑輕微地降低塗料的表面張力。作(zuò)為(wèi)流平劑還具(jù)有(yǒu)消泡功能(néng),特别适用(yòng)于非極性和中(zhōng)等極性體(tǐ)系。它的消泡效果随着極性的增加而上升。
推薦用(yòng)途
推薦用(yòng)于所有(yǒu)的室溫固化樹脂體(tǐ)系,例如不飽和聚酯和環氧樹脂。
建議用(yòng)量
0.05-0. 6% 助劑用(yòng)量(供應形式)基于總配方。
以上推薦添加量供參考,最佳添加量需經過一系列試驗确定
加入方法及加工(gōng)指導
該助劑可(kě)以在任何階段添加,包括後添加。
Key words
Online Inquiry
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