Colorful Stone-coated Metal Roofing Classic Type

Colorful Stone-coated metal Roofing Classic Type
Colorful stone-coated metal roofing 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 Al55%,Zn43.4%,Si1.6%,with Non-toxic acrylic adhesive and natural stone,Color Stone Coated metal Roof provides the advantages of long life,strength,durability and beauty.
Benefits & Advantages
Lightweight Cost Savings Easy Installation Quality Materials Outstanding Durability Various Styles & Colors Fire and Spark Resistance Environmental Friendliness Weather Extremes Resistance
Products Features
1.Enviroment Friendly:The light weight nature of the tiles means that less timber is used in the roof stucture as compared to traditional roof tiles.Water harvested is safe for consumption.
2.Cost effective:It is so far the most economical roof age,for it is waterproof,freezing tolerance,fireproof,aging-resistant,and erosion resistant.
Up to 40% less timber is used on the roof structure and no polythence or iron sheet underlay is required for roof pitches between 5 and 60 degrees.
3.Maintenance Free:The tiles have up to 30 years warranty thus guaranteeing quality.
4.Security:The tiles are nailed into the battens using serrated nails thus providing burhlar proofing.
5.Structural Strength:No bending of tiles during installation
6.Heat and sound insulation:Compare to the galvanized sheet,aluminum-sinc is more durable,heat-resisting,heatproof and anti-corrosion.It is genenrally believed that steel roofing sheet can guarantee 30 more years without being rusted or eroded in various conditions.