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    Home > Coatings News > Paints and Coatings Market > A water-soluble one-component polyester resin with excellent properties

    A water-soluble one-component polyester resin with excellent properties

    • Last Update: 2022-12-30
    • Source: Internet
    • Author: User
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    .

    characteristic

    DFC805-2 waterborne one-component polyester resin is a water-soluble one-component polyester resin with excellent performance made of high-performance polyacid polyols and other functional resin
    raw materials emerging at home and abroad in recent years, and through a rigorous and fine synthesis process.

    Use:

    DFC805-2 Waterborne One-component Polyester Resin: Mainly used for:

    (1) Water-making one-component polyester varnish (the appearance of the varnish is basically transparent), which can be dried at high temperature to improve performance (130-180 °C).


    (2) Making wood paint
    .

    (3) Make water-based transparent paint, water-based metal texture transparent paint, water-based metal glitter paint, which can be dried at high temperature to improve performance (130-180 °C).


    (4) Make a variety of fast-drying functional waterborne industrial paint, which can be dried at high temperature to improve performance (130-180 °C).


    (5) Make a variety of primers, which can be dried at high temperature to improve performance (130-180 °C).

    Advantage:

    (1) The storage period of the resin itself can reach more than 3 years;

    (2) The resin itself has excellent properties, one-component, self-drying, fast drying, few and simple paint making additives, and thus low cost;

    (3) The storage of finished water-based paint is stable, and the storage period can be more than 1-3 years under suitable storage conditions;

    (4) The resin paint making process is simple, and the equipment and process of the original same type of paint can be basically referred to;

    (5) The main properties of water-based paints made of resin are comparable to similar solvent-based coatings; It has certain corrosion resistance and resistance to water and chemical media
    .

    (8) Water-based paint with reasonable color paint formula is placed at a temperature of 5-10 °C or higher after freezing, so that it can be melted and stirred evenly and can still be used
    .

    Technical indicators (can be changed or adjusted according to customer needs)

    Items

    Indicators

    appearance

    Transparent or slightly cloudy liquid

    Acid number (mgKOH/g) ≤

    15

    Solids content, %

    33±2

    Freeze-thaw stability

    It does not deteriorate

    Storage stability (50 °C, 7 d)

    Pass

    Under normal storage conditions, the shelf life is one year, expired detection and trial is normal, and it can still be used
    .


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