Aqueous hyperdispersant HH2681

• HH2681 Aqueous hyperdispersant

It is a water-based dispersant suitable for wet grinding of organic and inorganic powders without resin dispersion.

• Data Produk

Komposisi:

High molecular weight water-based acrylic copolymer containing carboxyl groups.

Properti Khas：

Rupa: cairan kuning muda

PH value: 7-8

Solid content: 40%

Solvent: water

Viskositas: 60 seconds (coated 4# cup) (25℃)

Ionic properties: anionic

Type: HH2681

*.Nilai yang ditunjukkan dalam lembar data ini menggambarkan sifat tipikal dan bukan merupakan batas spesifikasi.

• Aplikasi

Fitur dan Manfaat Khusus：

Used to produce high-solid and low-viscosity liquid slurry, excellent tinting strength, good color paste storage stability. No VOC.

• Penggunaan yang Direkomendasikan

Used for wetting and dispersion in water-based coating systems, tinta cetak, adhesives, water-based industrial paints and wood paints, Tinta, pesticides and other fields.

• Jumlah penambahan

Inorganic pigments: 5.0%~10.0%

Organic pigments, carbon black: 20%~50%

*. The above data are the dosage ratios in the formula(% of pigment amount). The optimal dosage needs to be determined through a series of tests.

• Instructions for use

Untuk mendapatkan kinerja terbaik, 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.