SMOOTHNESS No composite indentation, no residual stress, no deformation after shearing.
Category ：Corrugated Roofing Sheet
Key Word ：Color coated corrugated roofing sheet PPGI roof

– High Strength Base Steel
– Special Pre-treatment for longer life and paint coating
– Light Weight Coating Galvalume 55% Aluminium Zinc Alloy
– Option of Various Colours / Finishes
– Highly effective in withstanding extreme weather conditions
The product is made of high tensile / strength steel, which after special pre-treatment is coated with Galvalume / Aluminium Zinc alloys having metals like Aluminium (55%) which provides barrier protection to steel and Zinc (43.5%) which has sacrificial properties. After this the product is coated on both the surfaces by primer and paint for superior finish and long life. Various types of paint coating are used under to suit varied industrial requirement .