Shandong Decho Building Materials Technology Co., Ltd |
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RMP PPGL green Galvalume Dx51D 0.35mm Painted Corrugated Steel Roofing Sheet
Galvanised corrugated steel sheet plays a role in protecting the
metal on the one hand and decorating on the other. This steel plate
coating can be divided into organic coating, inorganic coating and
composite coating, with the fastest development of organic coated
steel plate.
Performance
(1) Pollution resistance. Galvanized corrugated sheet has a
strong resistance to pollution, ketchup, lipstick, coffee drinks,
edible oils, etc. coated in polyester class coating surface, placed
24 h, wash and dry with washing liquid, its surface gloss, colour
without change.
(2) High temperature resistance. Galvanized corrugated sheet in
120 ℃ oven continuous heating 90 h, the coating gloss, colour has
no obvious changes.
(3) Low temperature resistance. Galvanised corrugated sheet is
placed at a low temperature of -54℃ for 24 h, and there is no
significant change in the bending and impact resistance of the
coating.
(4) Boiling water resistance. After the specimens of various
corrugated boards are immersed in boiling water for 60 min, there
is no change in the surface gloss and colour, and there is no
blistering, softening, swelling and other phenomena.
Product Name | Galvanized color coated corrugated roofing board |
Steel Grade | spcc , spgc |
Standard | JIS G -3312,ASTM A -755 ,EN -10169, IS -14246,G300-G550 |
zinc Coating | Z30-Z275 AZ20-AZ160 |
color coating | 7-30um |
Certificates | ISO 9001 / ISO 18001 / ISO 14001 / BSI / UL / FM |
Trade terms | FOB, CFR, CIF |
Payment terms | T/T, LC |
Delivery time | 35-50 days (based on quantity) after receiving advanced payment by T/T or LC . |