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place of origin: henan, china (mainland)
brand name: putai
model number: aluminium foil roofing sheet
material: aliminium foil, mgo
mgo mean: magnesium oxide
type: aluminum foil composite tile
item name: aluminium foil anti-corrosion heat insulation roofing sheet
horizontal flexural strength:7800nm;
vertical flexural strength: 360nm;
thermal conductivity: 0.146wm.k;
water absorption: 3.9
length: 1000---7000mm;
width: 950mm,970mm ;
thickness:5mm;
weight: 9---11kgm;
acceptance tolerance: +1--+3mm
winter resistance: good
installation:simply and quickly
color: as real
life span: 25-30years
the roofing tiles can be made in different sizes according to customers’requirements.