Color coated prepainted galvanized cold rolled steel strip / coil fire resistance

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Color Steel Color Coated Steel Coils With Z180 for Profile/Roofing
Specifications:

Product Descriptions

The main specifications as below:

1. Standards: GB/T 12754, JIS3312, EN10169, ASTM A755

2. Thickness: 0.17~0.7mm

3. Width: 914/1000/1200/1219/1220/1250mm etc.

4. Tolerance: +2/0mm

5. Thickness tolerance: +0.02/-0.02mm (or according to customers' request).

6. Coating mass: Top 13~15µ; Back 5~10µ

7. Coil weight: 5~8 Mteric tons

8. Coil DM.: I.D. φ508mm/610mm   O.D.: Max φ1500mm

9. Coating type: PE. SMP. HDP. PVDF

Commom performance of front coating:

1). Thickness: ≥20µm

2). Pencil Hardness: 2H

3). 60° specular glossiness of coating: >60

4). 180° bend: ≤ 3T

5). Impact: ≥9J

6). Salt fog resistant: ≥500h

7). Color difference: <3∧E

 

2). product property

1).Good Insulation Effective : Highly heat reflectivity makes the surface of roofing can’t 

absorb heart,even in the hot Summer, the surface of roofing is not hot,and will lower 8-10 

degree indoor .

2).Strong Acid and Alkali Resistance and Corrosion Resistance : 

can save a lot of manpower

 and material cost for highly polluting enterprises .

3). Strong Weathering : -20 to 100 below are applicable . 

4). High Self-cleaning : with antistatic effective and smooth surface,don’t need often clean .

5). Good Fire Safety : insulation combustion,insulation,has fire resistance .

6).Strong Environmental Protection : with convex and concave surface,it can not shine,no light .

7). Any Profiles : can provide unlimited creative space for the architect , to build beautiful 

and unique construction,create the perfect visual effect .

8). Safe and Reliable : all parts adopt rigid connection,can be powerful typhoon attack resistance .

9). Light Weight : requirements of weight for steel structure is reduced,less construction difficulty.

10). Easy Installation : Easy to install,it will be shorter building time and save project cost .

11). Long Life : surface quality is reliable,inner quality is consistent .

 


 

Painting:

Category of Painting

Item

Code

Polyester

PE

High-durability polyester

HDP

Silicon modified polyesters

SMP

Polyvinylidene fluoride

PVDF

Easy-Cleaning

Painting Thickness

Top side: 20+5microns;

Bottom side: 5~7microns.

Color System

Produce according to RAL Color System or as per buyer’s color sample.

Painting structure

Top surface

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Mr. Ms. Liu
Tel: 86-25-58327915
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PANHUA GROUP COMPANY
East of shizigang, The Yangtze International Chemical Industry Park,undefined, Nanjing, Jiangsu, China (Mainland)
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