水性分散剂 HH2062W

• HH2062W Water-based dispersant

Mainly used for wet grinding of resin-free organic pigment water-based color paste, paint color paste, leather color paste, and inorganic powder paste.

Applicable to organic and inorganic pigments, with low dosage, short grinding time, 高光泽度, wide application range and good stability. It can also be used for grinding nano color paste and other inorganic powders, which can significantly reduce the viscosity of the grinding material. Increase wetting and stability. Does not contain VOC and APEO.

• 产品数据

组成:

Large molecular weight anionic copolymer.

典型特性：

外观: 浅色透明液体

密度: about 0.985g/cm3

Active ingredient: 45%

酸值: 19.5 mgKOH/g

溶剂: 去离子水

Type: HH2062W

*.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：

1. Improve wetting performance and reduce grinding time and viscosity of grinding materials.
2. It can increase the gloss of color paste and high color rendering performance.
3. Significantly increase the amount of pigment added and increase stability.

• 推荐用途

Water-based industrial coatings, water-based inkjet inks, wood and furniture coatings, pesticide dispersions, water-based general color pastes and other fields.

• 添加量

Carbon black: 10%~15%

Organic pigments: 7%~12%

Inorganic pigments: 3%~6%

*. 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

为了获得最佳性能, the additives should be added to the grinding material first, and then the pigments. Premix the resin and solvent components of the grinding material, and then slowly add the additives under constant stirring. Do not add the pigment before the additives are mixed evenly.