润湿分散剂 HH2800

• HH2800 Wetting and dispersing agent

HH2800 is an anionic wetting and dispersing agent for water-based coatings. It is suitable for dispersing inorganic powders, has strong wetting and dispersing ability, and is added in small amounts. It has high pigment addition, good transparency, good long-term stability, and is suitable for resin-free dispersion.

产品数据

组成:

It is a polymer of anionic carboxylic acid components.

典型特性:

外观: 淡黄色透明液体

PH 值: 4~5

Active ingredient: 40%

粘性: 60’ measured with a No. 4 cup at 25 degrees

Molecular weight: 4500

Type: HH2800

*.本数据表中所示的值为典型特性，不构成规格限值.

应用

特点和优势:

Particularly suitable for pigment concentrates, for transparent iron oxide and transparent titanium dioxide pigments, to obtain excellent transparent effects, low foaming, and solvent-free.

推荐用途:

– Pigment concentrates

– Automotive paints

– Wood paints, varnishes and colorants

– Wood stains

– Leather coatings

– Industrial coatings

• 添加量

Total formulation: 2%~5%

*. 以上数据是公式中的剂量比例. 最佳剂量需要通过一系列测试来确定.

• Instructions for use

实现最佳性能, 应先将添加剂添加到研磨中, 其次是颜料. 预混合研磨的树脂和溶剂成分, 然后在搅拌的同时慢慢加入添加剂. 在添加剂充分混合之前不要添加颜料.