Colorful Stone Coated Roofing Tiles Black Nosen , Galvanized Corrugated Roofing Sheets
Quick Detail:
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Place of origin: |
China |
Brand name: |
Dragon |
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Material: |
glavalme steel |
Color: |
Any color |
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Oversize: |
1170mm*420mm/1335mm*420mm |
Effective size: |
1090mm*380mm/1280mm*380mm |
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Thickness: |
0.3mm-0.5mm |
Life guarantee: |
50years |
|
cheap clear corrugated roof material |
|
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1. |
Extremely lightweight |
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2. |
Easy and convenient to be installed |
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3. |
Against strong wind and heavy rain |
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4. |
Environmental and economical |
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5. |
Sturdy and durable |
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6. |
50 years warranty |
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7. |
Free sample (Postage is paid by buyer and deduct in |
Technical details
|
Test item |
result |
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Resistance to weathering |
1000h: coating no cracks, no powder, no foam, no obvious discoloration |
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Heat resistance |
90±2: no obvious change |
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Cold water resistance |
-40±2: 24h no obvious change |
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Water resistance |
240h: No foam, no no obvious change discoloration |
|
UV resistance |
60: 1000h no obvious change |
TECHINICA INFO. ---->>>Material Composition---->>>Panel Layers
1)Steel The panels are structural grade steel, with a minimum tensile strength of 37ksi. They are rigid enough to tolerate reasonable loads, while allowing profile designs without the risks of cracking
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