Improve the adhesion effect of water-based paint and ink on polypropylene (PP) material, high hardness and good water resistance adhesion enhancer
- 2023-05-17 16:10:59
- admin
Water-based adhesion enhancer
Product introduction
Water-based adhesion enhancer, a water-based chlorinated PP acrylic emulsion, used to improve the adhesion effect of water-based paint and ink on polypropylene (PP) material. Suitable for PP substrate, can do bottom, surface coating paint.
Product specifications
Composition: acrylic modified emulsion
Appearance: Milky white viscous liquid
Non-volatile: 38-40%
Solvent: Water
Specific gravity: 1.03
PH value: 7-9
Viscosity (mPa.s) : 100 ~ 1000
TG: 65
Product feature
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Improve the adhesion effect of PP material, good adhesion to special PP plastic substrate, as adhesion base, paint resin.
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High gloss, chemical resistance, weather resistance and water resistance
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Pigment wetting dispersion is good, high hardness; Abrasive color paste.
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Water - based sealing varnish, solvent - based varnish, UV - curing varnish.
Applications
Waterborne coatings and inks for PP
Adding method and amount
Directly as the only resin or with other resins for the manufacture of PP primer, before use to test compatibility and add amount.
Curing conditions: Thin coating or brush can be self-drying. Performance guarantee, the need for low temperature 75-85 degrees bake for 30 minutes to form a good film. High temperature about 120 degrees Celsius baking time can be shortened.
Additive amount
Alone as a resin or account for 35-80% of the total resin
Packaging
Net weight 25kg/50kg
store
If the container is sealed in a cool, dry and ventilated place below 35℃, the shelf life will be significantly shortened under high temperature or exposure. The shelf life is six months from the production date without opening the can.
Sinograce, 15 years focused on the production of water based acrylic emulsion series products, non-toxic environmental protection, with the most professional attitude, for you to solve all problems in practical application. If you are interested in or have questions about our waterborne polyurethane products, we welcome you to contact us free at +86 0551 63459511.