BYK Surface additive BYK-320

Model：

BYK-320

Industry：

Composite material,Adhesive

Function：

Surface Additives

Category：

Products

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Product Details

应用领域
涂料工业
特性和优点
该助剂轻微地降低涂料的表面张力。作为流平剂还具有消泡功能，特别适用于非极性和中等极性体系。它的消泡效果随着极性的增加而上升。BYK-320可以防止“鬼影”和“打电报”问题。在解决这样的问题时，助剂应该
添加到需要重涂的涂层中。
推荐用途
该助剂特别推荐用于溶剂型涂料体系，也可以用于水性体系。
建议用量
0.05-0.6 %助剂用量（供应形式）基于总配方。
以上推荐添加量供参考，最佳添加量需经过一系列试验确定
加入方法及加工指导
该助剂可以在任何阶段添加，包括后添加。
特别提醒
不像普通的硅油，该助剂是“用户安全的”。但是在使用前，应通过一系列试验以确认该助剂是否稳泡，此外还需评估其重涂性和缩孔倾向。
室温固化塑料体系
特性和优点
该助剂轻微地降低涂料的表面张力。作为流平剂还具有消泡功能，特别适用于非极性和中等极性体系。它的消泡效果随着极性的增加而上升。
推荐用途
推荐用于所有的室温固化树脂体系，例如不饱和聚酯和环氧树脂。
建议用量
0.05-0. 6% 助剂用量（供应形式）基于总配方。
以上推荐添加量供参考，最佳添加量需经过一系列试验确定
加入方法及加工指导
该助剂可以在任何阶段添加，包括后添加。

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