Description

1)Material: A) Front : aluminium alloy sheet coated with fluoro-carbon resin (PVDF) , (Supplier:BEKCER ,PPG). B) Core: Foam polyethylene core C) Back: aluminium alloy sheet coated with polyester resin painting D) Surface coating thickness: *6?±1? in double coating or *2?±1? in three coating E) Aluminium alloy: ***3 H*4 F) Sheet thickness: 0.3mm,0.4mm,0.5mm 2)Dimensions A) Thickness: 3mm,4mm,6mm,8mm,(max:*5mm) B) Widthe: ***0mm( max:***0mm) C) Length: ***0mm,***0mm,***0mm( max:***0mm) D) Weight: 5.5kg/sqm baesd on 0.5/4mm thickness E) Standard size:***0****0mm F) Qty/*0'fcl:4mm/***0sqm; 3mm/***7sqm G) Non-stanard size are available according to requirement 3)Standard: A) West Europe standard ( Germany DIN Standard); B) The EAST Europe standard ( Russian standard ); C) The commonweathlth standard (U.K BS Standard ); D) The North America ASTM standard;