Cost-Effective Waterbased Acrylic Emulsion; Styryl-Acrylic Copolymer Emulsion
Introduction
GKB8190 is a non-film forming rigid styryl-acrylic copolymer emulsion specially designed for waterborne varnish and printing inks. The varnish formulated with this product has a fast-drying speed and high gloss, excellent water resistance and anti-sticky back properties, and it has good compatibility with the popular acrylic polymers in the market. Since this product cannot film by itself, it must be used with a suitable film-forming agent or mixed with a film-forming acrylic emulsion with a small particle size, in addition, in relief and gravure inks, this product has a good pigment wetting ability.
Technical index
Technical characteristics
1.Low odor, low VOC
2.High cost performance
3.Hard not film emulsion
4.High gloss, high transparency, anti-adhesion
5.Excellent color distribution, quick drying
Application
1.Varnishes and inks for flexo and gravure
2.High definition inks and temperature resistant inks
Cost-effective Waterbased Acrylic Emulsion: for Ink and OPV
GKB8190 is a non-film forming rigid styryl-acrylic copolymer emulsion specially designed for waterborne varnish and printing inks. The varnish formulated with this product has a fast-drying speed and high gloss, excellent water resistance and anti-sticky back properties, and it has good compatibility with the popular acrylic polymers in the market. Since this product cannot film by itself, it must be used with a suitable film-forming agent or mixed with a film-forming acrylic emulsion with a small particle size, in addition, in relief and gravure inks, this product has a good pigment wetting ability.
Technical index
| Item | Standard |
| Solid content % | 40±1 |
| Viscosity at 25oC,cps(Brookfield, LVT No.4,60 RPM ) | 800-2500 |
| PH | 7.5-8.5 |
| Appearance | Translucent liquid with blue light |
| Density g/L | 1.02-1.05 |
| Particle size μm | 0.10-0.20 |
| Glass transition temperature Tg, oC | +110 |
Technical characteristics
1.Low odor, low VOC
2.High cost performance
3.Hard not film emulsion
4.High gloss, high transparency, anti-adhesion
5.Excellent color distribution, quick drying
Application
1.Varnishes and inks for flexo and gravure
2.High definition inks and temperature resistant inks
Cost-effective Waterbased Acrylic Emulsion: for Ink and OPV
| Product code | Appearance | Solid content% | Acid value | Viscosity (mPa.s) | PH at 25oC | MFFT(oC) | Tg (oC) | Benefits | Applications |
| GKB8190 | Translucent milky emulsion | 40±1 | 76 | 800-2500 | 7.5-8.5 | >90 | +110 |
Cost-effective Hard non-film-forming emulsion Excellent glossiness &transparency, anti-sticking Excellent color development & fast-drying |
Ink & OPV for flexo and gravure High definition ink andtemperature resistant OPV |
| GKB8177 | Translucent milky emulsion | 45±1 | 55 | 800-1500 | 8.0-9.0 | >0 | +21 |
Cost-effective film-forming emulsion Good transparency & anti-sticking Good water resistance |
Ink & OPV for flexo and gravure UV primer High definition ink |
| GKB8127 | Translucent milky emulsion | 45±1 | 50 | 800-1500 | 8.0-9.0 | >0 | +7 |
Cost-effective film-forming emulsion Excellent levelling property & anti-adhesion Water resistance Good glossiness |
High-fastness ink & OPV Anti-skidding OPV High definition ink |
| GKB8134 | Translucent milky emulsion | 45±1 | 53 | 800-1500 | 8.0-9.0 | >0 | 0 |
Cost-effective self-crosslinking film-forming emulsion Excellent anti-skidding Excellent anti-sticking Water resistance |
Ink & OPV for flexo and gravure Anti-skidding OPV High definition ink |
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