WQ-2011 Water Based Acrylic Emulsion
Introduction
WQ-2011 is a hard styrene and acrylic copolymer emulsion designed specifically for water-based overprint varnishes and printing inks, without forming a film. When combined with appropriate film-forming acrylic emulsions like our WQ-234 and WQ-227, it enhances varnishes with fast drying, excellent re-solubility, high gloss, superior water resistance, and anti-sticking properties. Additionally, it facilitates good pigment wetting in flexographic and gravure inks.
Physical Property
| Appearance | Translucent milky emulsion |
| Solid content (%) | 47±1 |
| Viscosity at 25℃,cps(Brookfield, LVT No.4,60 RPM ) | 800-1500 |
| Acid value | 51 |
| pH value | 8.0-9.0 |
| Density(g/l) | 1.02-1.05 |
| Particle size(μm) | 0.10-0.20 |
| MFFT (℃) | >90 |
| Tg(℃) | +98 |
Performance
◆ Rapid drying and glossy finish
◆ Exceptional transparency
◆ Effective heat and abrasion resistance
◆ Reliable non-adhesive properties
◆ Outstanding re-dissolvability
Application
◆ Flexo and gravure inks
◆ Overprint varnish
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
200kgs/barrel, 1000kgs IBC.
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.
Product Tags:
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