Color Coated Steel Roofing Sheet - PPGI prepainted RAL galvanized gi color coated steel coil – Ruigang

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With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for Mild Steel Sheet Thickness, Hot Roll Steel Chequer Sheet, Q235 Cold Rolled Steel Coil, The main goal of our company would be to live a satisfactory memory to all of the shoppers, and establish a long term company romantic relationship with customers and users all around the entire world.
Color Coated Steel Roofing Sheet - PPGI prepainted RAL galvanized gi color coated steel coil – Ruigang Detail:

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Color-coated coils are based on hot-dip galvanized sheet, hot-dip galvanized sheet, etc., and undergo surface pretreatment (chemical degreasing and chemical conversion treatment).

After that, one or several layers of organic coatings are applied on the surface, and then the product is cured by baking. Also painted with various

The color organic paint color steel coil is named after this, referred to as color coated coil.

In addition to the zinc layer protection, the color coated steel strip using hot-dip galvanized steel strip as the base material is covered and protected by the organic coating on the zinc layer

It can prevent the steel strip from rusting, and its service life is about 1.5 times longer than that of the galvanized strip.

use

Color-coated coils are based on hot-dip galvanized sheet, hot-dip galvanized sheet, etc., and undergo surface pretreatment (chemical degreasing and chemical conversion treatment).

After that, one or several layers of organic coatings are applied on the surface, and then the product is cured by baking. Also painted with various

The color organic paint color steel coil is named after this, referred to as color coated coil.

The color-coated steel strip using hot-dip galvanized steel strip as the base material is protected by the zinc layer, and the organic coating on the zinc layer plays a covering and protective role to prevent the steel strip from rusting, and the service life is longer than that of the galvanized strip, about 1.5 times.

Type of coating structure

2/1: Apply twice on the upper surface, once on the lower surface, and bake twice.

2/1M: Coat the upper and lower surfaces twice and bake once.

2/2: Coat the upper and lower surfaces twice, and bake twice.

Uses of different coating structures:

2/1: The corrosion resistance and scratch resistance of the single-layer back paint are poor, but it has good adhesion.

To be applied to sandwich panels;

2/1M: The back paint has good corrosion resistance, scratch resistance and processability, and has good adhesion. It is suitable for single-laminated panels and sandwich panels.

2/2: The corrosion resistance, scratch resistance and processability of the double-layer back paint are better, and most of them are used for single-layer paint.

Laminated board, but its poor adhesion, not suitable for sandwich panels.


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Color Coated Steel Roofing Sheet - PPGI prepainted RAL galvanized gi color coated steel coil – Ruigang detail pictures


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Normally customer-oriented, and it's our ultimate concentrate on for being not only one of the most dependable, trustable and honest supplier, but also the partner for our shoppers for Color Coated Steel Roofing Sheet - PPGI prepainted RAL galvanized gi color coated steel coil – Ruigang, The product will supply to all over the world, such as: Melbourne, Russia, Croatia, Our company has a skillful sales team, strong economic foundation, great technical force, advanced equipment, complete testing means, and excellent after-sales services. Our products have beautiful appearance, fine workmanship and superior quality and win the unanimous approvals of the customers all over the world.
  • The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Daphne from Philippines - 2017.06.16 18:23
    The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Sharon from Burundi - 2018.12.11 11:26

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