Roser Co.,ltd

ROSER ROOFING SYSTEM is a famous, unbelievably light roofing system that can enhance the look of your roof with its elegant design and great color range. It is designed and manufactured to withstand all kinds of most severe weather such as extremely hot and cold weather, strong wind, and heavy rain. It is particularly strong in resisting corrosion with its specially made Nine layers of protection : Six on the surface and three on the underside. The core strength is Galvalume steel (Aluminum - Zinc Alloy). Galvalume steel has great long-term corrosion resistance. On both sides of this core strength, a rust resistant primer and a seal coat are coated respectively. Then an acrylic base-coat is added to provide extra durability. The stone chips are then embedded to provide enhanced strength and beauty, followed by clean acrylic overglaze.