Foshan City Shunde Xinli Plastic Packing Co., Ltdis one very professional manufacturer for New Building Materials UPVC roofing tile (roof sheet) with features such as tri-ply co-extruded compound interlayer foamed, weatherproof, corrosionproof, excellent heat insulation for recent years. Also we're one of leading professional manufacturers specializing in high performance transparent PVC shrink films for label over ten years. Our factory is near Hong Kong and Guangzhou which is located in Shunde district, Foshan city, China.   UPVC tri-ply co-extruded compound foamed heat insulation corrosionproof tile is New Roofing Materials, it’s the best choice for modern plants and architecture due to its features such as very good heat insulation, great resistance to fungus & humidity, can be recyclable and color long lasting etc; The tri-ply co-extruded means three in one, three layers of formula included, the color of underside is white, top can be normal color. Most of suppliers can only supply the same color for both top & underside of roof sheets.

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新力超耐候防腐隔热瓦——新型UPVC三层共挤复合芯层发泡瓦具有：超耐用、环保、隔热好、防腐蚀、经济、色彩艳丽持久等特点，是现代化厂房屋面建材首选。依靠先进的科技力量，标准化的企业管理，优质全面的服务体系，新力超耐候隔热瓦，必将成为屋面建材发展史上一个崭新的里程碑！

UPVC三层共挤复合芯层发泡瓦/碳纤维瓦是新一代的厂房（特别是电镀厂、化工厂厂房换瓦）、仓库、房地产、通道、楼顶、车棚等工程屋面建筑材料，具有优良的隔热保温性能，化学性质稳定。上下层为改良性upvc,中间层为碳纤维发泡层。有2mm、2、5mm、3mm三种厚度可供选择，宽度统一为1340mm，长度随意定做。使用寿命达20年。耐用防酸、防碱、防腐蚀,在亚热带正常户外条件下使用寿命不低于20年。使用多孔材料芯层发泡结构，具有多孔通气性能，有效地阻隔紫外线，使导热系数降低至0. 8W/(m.k)，保温、隔热性能是石棉瓦的6倍，PVC瓦的2.5倍，钢板瓦(0.5mm)的2200倍,瓦板具有可钉、可钻、可锯的特性，工程整体接缝少，利用率高达93%，比一般塑料瓦高出8%以上.