The main ingredients and characteristics of water-based paint.

the original title: the main ingredients and characteristics of water-based paint 1, polymer emulsion or dispersion: this is the base of the film, determines the main performance of the paint film.2, membrane additives: after the evaporation of water, so that the emulsion or dispersion particles form a uniform dense membrane, and can improve the low temperature of the membrane.3, antifoaming agents and defoamers: the air bubbles produced in the paint solution during the production process can escape the resulting air bubbles and break the foam.4, leveling agent: improve the construction performance of paint, the formation of a flat, smooth coating.5, wetting agent: improve the wetting performance of the paint liquid on the substrate, increase the attachment of the paint film to the substrate.6, fragrance: make the paint liquid has a pleasant smell.7, dispersant: to promote the dispersion of the paint filler in the paint liquid.8, rheumators: to provide good fluidity and leveling of paint materials, reduce the masqueal ity in the process.9, preservatives: place paint liquid in the storage process change.10, fillers: mainly used in putty and solid paint, increase the solid part and reduce costs.11, Ph adjuster: adjust the ph value of the paint solution, so that the paint liquid stability.12, wax emulsion or wax powder: improve anti-scratch, improve its feel, improve anti-stickness, help the construction.13, thickener: increase the viscosity of the paint solution, improve the thickness of the wet film coated once, and give and solid paint has the role of anti-precipitation and layering.
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