stone coated metal roofing

stone coated metal roof is based on Al-Zn steel.the before,after protective film treatment ensure to be the best roof material.

Color stone coated metal roof is based on Al-Zn(known as zincalume or galvalume steel)steel.the before and after protective film

treatment,together with high precisionpressure-shaped gravel ensure the roof to be the best roofing material.coated with an alloy composed of Al 55%,Zn 43.4%,Si 1.6%,with non-toxic acrylic adhesive and natural stone,color stone coated metal roof provides the advantages of long life,strength,durability and beauty.

1. excellent durability--products usehigh strength steel plate as the basic material,from top to bottom,the multi-layer protective treatment ensure excellent corrosion resistance and durability.

2. light,versatility and economy--weight of color stone coated metal roof is only 1/6 weight of an ordinary cement tile, it is very convenient for removal,construction and using,which is substantial saving construction time and costs.

3. a solid roof structure--metal tile using a unique waterproof,windproof and solid nail design provides the features of effective anti-lightenting, againststrong winds,heavy snow,heavy rain,hail,fire-resistant and earthquake-resistant.