Nhựa acrylic HR876

• HR-876 water-based acrylic resin

It is a high molecular weight acrylic resin solution specially designed for pigment dispersion, mực, printing ink, and color paste grinding.

• Dữ liệu sản phẩm

Cấu tạo:

Styrene acrylic copolymer resin solution.

Tính chất tiêu biểu：

Bề ngoài: transparent liquid

Nội dung hiệu quả: 36%

Molecular weight: 16500

Viscosity: 2000Mpa.s Brookield, 25°

PH value: 8.5±0.5

Giá trị axit: 235

Mật độ: 1.07g/cm3

Tg value: 90～100°

Type: HR876

Compatibility: soluble in water, ethanol, isopropanol, ethyl acetate, PM and other organic solvents.

*.The values indicated in this data sheet describe typical properties and do not constitute specification limits.

• Ứng dụng

Đặc điểm nổi bật và lợi ích：

This product can improve the color development and gloss of the color paste, and the ink stability is not affected. Ngoài ra, compared with traditional dispersion resins, it greatly improves the wetting performance. This allows the use of it to prepare high-content, low-viscosity color pastes with excellent rheology, fluidity and stability.

Main features:

1. Increase pigment content
2. Save pigment
3. Good rheology and transferability
4. Good color development, gloss and transparency
5. Color paste is resistant to impact of connecting materials

• Khuyến nghị sử dụng

Pigment dispersion and grinding for gravure packaging, flexographic packaging, mực, v.v.

• Hướng dẫn sử dụng

Add resin according to the formula requirements, reasonable mixing ratio, and fully mix and stir with water, additives and materials.