High Gloss Transparent Acrylic Emulsion For Printing Ink And Overprint Varnish
High Gloss And Transparency Acrylic Emulsion For Printing Ink And Overprint Varnish
Introduction
WQ-277 is a hard film forming acrylic emulsion, it is recommended for water based printing ink and overprint varnish.WQ-277 has similar performance to Joncryl 77 and has good rub and block resistance, fast drying, gloss and transparency.
a room temperature self-crosslinking film-forming styrene-acrylic copolymer emulsion specially formulated for water-based overcoat varnishes and printing inks. It has good rub and block resistance and fast drying and high gloss and transparency, good compatibility with popular acrylic polymers on the market. In addition, in flexo and gravure inks, the product has good pigment wetting.
Physical Property:
| Appearance | milky white emulsion |
| Solid content (%) | 45±1 |
| Viscosity at 25℃,cps(Brookfield, LVT No.4,60 RPM ) | 800-1500 |
| Acid value | 55 |
| pH value | 8.0-9.0 |
| Density(g/l) | 1.02-1.05 |
| Particle size(μm) | 0.10-0.20 |
| MFFT (℃) | >0 |
| Tg(℃) | +21 |
Performance:
- Low odor, low VOC
- Cost-effective self-crosslinking film-forming emulsion
- Good transparency and anti-blocking
- Good water resistance
- Excellent color development
Application
- Used for applications, like, Printing inks for flexographic and gravure
- Overprint varnishes for packaging
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 or 1000kg/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.
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