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        • Mailsusan.gu@gdeasource.com

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        Location:Home - Product
        Product
        Product
        Thermoplastic Acrylic Resins BN44
        產品詳情 / Detail

        1. Application: thermoplastic acrylic resin B44 is an acrylic copolymer.It has excellent compatibility with PVDF resin , widely used in fluorocarbon coatings.

         

        2.Performance: Improving the dispersion of the resin on the pigment,improving the adhesion of the substrate and improve gloss and hardness of the final film.After high temperature baking ,it has good adhesion for untreated metals (especially aluminum plate, aluminum parts), especially after high temperature baking. It has excellent weather resistance, chemical resistance, impact resistance, and heat resistance,excellent hardness and flexibility.

         

        3.Technical indicators

         

           Performance

        Specifications

           Appearance

        Colorless

        Color (PT-Co)

        ≤1

        Acid valuemgKOH/g

        2

        Solids content(%)

        4042

        TG

        60

        Viscosity mPa·s/25℃

        2500±500

        Sp . Gr .kg/dm3

        0.96±0.02

        Closed cup flash point

        32

        Mol. wt.Mw

        80000g/mole

         

        4.Solvent system:

        Xylene : about 98%;

        Propylene glycol monomethyl ether : about 1%

        Else:1%

         

         

         

        5.Paint conditionsPVDF:BN44=7030

         

        6.Packing Iron drum,NW(200±0.1)kg/Drum


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