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ASTM A755 PPGI Coil Prepainted Steel Coil Ppgi Color Coated Sheets

Qingdao Jero Steel Co., Ltd.
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    Buy cheap ASTM A755 PPGI Coil Prepainted Steel Coil Ppgi Color Coated Sheets from wholesalers
     
    Buy cheap ASTM A755 PPGI Coil Prepainted Steel Coil Ppgi Color Coated Sheets from wholesalers
    • Buy cheap ASTM A755 PPGI Coil Prepainted Steel Coil Ppgi Color Coated Sheets from wholesalers
    • Buy cheap ASTM A755 PPGI Coil Prepainted Steel Coil Ppgi Color Coated Sheets from wholesalers
    • Buy cheap ASTM A755 PPGI Coil Prepainted Steel Coil Ppgi Color Coated Sheets from wholesalers
    • Buy cheap ASTM A755 PPGI Coil Prepainted Steel Coil Ppgi Color Coated Sheets from wholesalers
    • Buy cheap ASTM A755 PPGI Coil Prepainted Steel Coil Ppgi Color Coated Sheets from wholesalers
    • Buy cheap ASTM A755 PPGI Coil Prepainted Steel Coil Ppgi Color Coated Sheets from wholesalers

    ASTM A755 PPGI Coil Prepainted Steel Coil Ppgi Color Coated Sheets

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    Brand Name : JERO STEEL
    Model Number : JS85
    Certification : ISO9001 SABER SONCAP SNI BIS QM
    Price : USD625-655/TON
    Payment Terms : L/C,T/T,D/P,Western Union,MoneyGram
    Supply Ability : 2000 tons per week
    Delivery Time : 15-25 work days
    • Product Details
    • Company Profile

    ASTM A755 PPGI Coil Prepainted Steel Coil Ppgi Color Coated Sheets


    ASTM A755 PPGI Coil Prepainted Steel Coil Ppgi Color Coated Sheets



    Color coated steel coils, also known as pre-painted steel or coil-coated metal, are composite

    materials formed by applying protective and decorative coatings onto cold-rolled steel, galvanize

    steel, or galvalume substrates through continuous roll coating and baking processes. These prod

    -ucts combine structural strength with superior weather resistance for architectural, appliance,

    and transportation applications.



    A standard color coated coil consists of multiple functional layers




    LayerComponentFunctionThickness
    SubstrateCR (Cold Rolled), GI (Galvanized), or GL (Galvalume)Structural support0.2-1.5mm
    Conversion LayerChromate/phosphate treatmentAdhesion promotion0.5-3um
    PrimerEpoxy/polyester resinCorrosion protection5-10um
    TopcoatPE/PVDF/SMPColor & weather resistance15-25um


    ASTM A755 PPGI Coil Prepainted Steel Coil Ppgi Color Coated Sheets


    Product Classification


    By Substrate:


    1) Galvanized (GI)

    Zinc coating: 60-275g/m²

    Ideal for roofing/wall panels

    2) Galvalume (GL)

    55% Al-Zn alloy coating (AZ150/AZ185)

    Superior heat/corrosion resistance

    3) Cold Rolled (CR)

    Economical option for indoor applications



    Coating Type



    CoatingFeaturesService Life
    Polyester (PE)Cost-effective, color variety7-12 years
    Silicone Modified Polyester (SMP)Enhanced UV resistance10-15 years
    PVDF (70% PVDF resin)Extreme durability20-30 years
    High Durability Polyester (HDP)Balanced performance15-20 years



    Common Applications



    Divided into three main categories, our products include buildings and constructions,

    transportation and electrical application.


    For buildings and constructions, we provide workshop, agriculture warehouse, residential

    precast unit, corrugated roof, wall, rainwater drainage pipe, door, door case, light steel

    roof structure, folding screen, ceiling, elevator and stairway.


    For transportation, we are able to provide inside decoration of auto and train, clapboard

    and container.


    And for electrical application, we are able to provide washing machine, switch cabinet,

    instrument cabinet, air conditioning, micro-wave oven and refrigerator.

    ASTM A755 PPGI Coil Prepainted Steel Coil Ppgi Color Coated Sheets


    Quality ASTM A755 PPGI Coil Prepainted Steel Coil Ppgi Color Coated Sheets for sale
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