简介/Introduction

热塑性聚烯烃(TPO)防水卷材，是采用先进的聚合技术将乙丙橡胶与聚丙烯结合在一起的热塑性聚烯烃(TPO)合成树脂为基料，加入抗氧剂、抗老化剂、软化剂制成的新型防水卷材，可以用聚酯纤维网格布做内部增强材料制成增强性防水卷材，属合成高分子防水卷材类防水材料产品。
it is a new type waterproof roll material whose base material is thermoplastic polyolefin(TPO) plasthetics which made by polymerizing EPR and polypropylene through advanced polymerization process,adding antioxygen,inhibitor and softener. It can become reinforced waterproof roll material by using polyester fiber gridding cloth as inner reinforcing material and it belongs to the waterproof roll product of synthetic polymer
产品特点/  Product features        
1、具有抗老化、拉伸强度高s伸长率大;
2、具有优良的耐候性和低温柔性，搭接缝采用热焊接施工，可形成高强度的可靠密封防水层;
3、具有良好的加工性能和力学性能;
4、可在潮湿的屋面施工，外露无须保护层、施工方便、无污染，**适用于作为轻型节能屋面的防水层;
5、增强型TPO防水卷材中间夹有一层聚酯纤维织物，更适合于机械固定屋面系统。在两层TPO材料中间加设一层聚酯纤维织物后，可增强其物理性能、提高其断裂强度、**、搞穿刺能力。
6、背衬型TPO防水卷材，卷材下表面的织物，使得卷材更易于同基层粘结。
7、均质型TPO防水卷材，可塑性好，受热后能加工成型各种形状，以适应复杂节点的做法。
1.Anti-ageing, high tensile strength and high elongation;
2.Excellent weather fastness and low temperature flexibility.Overlap parts can be heat sealed to form high-strength reliable and tight waterproof layers.
3.Good processability and mechanical property;
4.astcan be constructed over wet roofs and exposed without protection layer.Itcan be constructed convenienty, polltion-free and especially suitable for the waterproof of light,energy-saving roofs.
5.Reinforced TPO waterproof roll materials are more suitable for mechanically fastened roof system because there is a layei polyester fiber inside.When a layer of polyester fiber fabric is put inside 2layers of TPOmaterials,its physical properties can be enhanced and the breaking strength,anti-fatigue and puncture resistance can be improved.
6.Lined TPO waterproof roll materials. The lined dlownsurface fabric will make the roll material easier to bond with substrat Homogeneous TPO waterproof roll materials. It has a good plasticity and when it is heated, it can be processed to different sha to adapt to complicated nodes
适用范围|   Scope of application        
1、可适用于建筑外露或非外露式屋面的防水，及易变形的建筑地下防水;
2、尤其适用于轻型钢结构屋面，是大型工业厂房、公用建筑等屋面的**防水材料;
3、还可适用于饮用水水库、卫生间、地下室、隧道、粮库、地铁等防水防潮工程。

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