1–Water proof: Our Products are water proof and do not expand, contract or warp when they come in touch with water. 2–Fire Retardant: Our profile not burn itself: the product extinguishes immediately when the external flame source is removed. It has got an “A” class fire rating. 3–Excellent weather ability: Weather has no effect on PVC building materials. Problems like rotting, rust, etc. just don’t apply.Even in special conditions. Coast areas(Salt,Storm,Sun),PVC is more applicable. 4–Anti UV:Our profile has a good UV protection function, can give you a comfortable and healthy life. 5–Thermal Insulation: Our profile is designed with chamber style, has a good heat insulation performance. Its heat transfer coefficient is low, so I can keep your house warm in winter and cool in summer. 6–Durability: Our profile are very durable and last more than 40 years without color changes, damaged, etc. 7–Green environment Protection: Our profile use green formula and raw material (no lead), it is harmless to your healthy and environment.
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