WQ-1090 Water Based Acrylic Emulsion
Introduction
WQ-1090 is a non-film-forming rigid styrene-acrylic copolymer emulsion specially formulated for water-based overcoat varnishes and printing inks. The varnish formulated with WQ-1090 water based acrylic polymer emulsion has fast drying speed and high gloss, excellent water resistance and anti-stick back performance, and WQ-1090 water based acrylic resin has good compatibility with popular acrylic polymers on the market. Since this product cannot form a film by itself, it must be used with a suitable film-forming aids or mixed with a film-forming acrylic emulsion with a smaller particle size. In addition, this product has good pigment wetting in flexo and gravure inks ability.
Physical Property:
Appearance | Translucent milky emulsion |
Solid content (%) | 40±1 |
Viscosity at 25℃,cps (Brookfield, LVT No.4,60 RPM ) | 1000-2000 |
pH value | 8.0-9.0 |
Density(g/l) | 1.02-1.05 |
Particle size(μm) | 0.10-0.20 |
Tg(℃) | +110 |
Performance:
Application
Storage
The product should be stored in a closed container and avoid freezing and high temperature, Suggested normal storage temperature is 10 to 35℃.
Packing
200KG/Drum.
Special Tips
This material is complied according to our existing technology and experience, the technical advice provided is sincere, but it is not guaranteed to be used in all samples and formulations, all the data are for users reference only.