Langfang Hongyuqiao Waterproof Material Co., Ltd.
创一流品牌 筑恒久品质
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This product is based on the use of advanced polymerization technology will be ethylene-propylene rubber and polypropylene combined with thermoplastic polyolefin (TPO) synthetic resin as the base material, adding antioxidants, softeners and other additives made of new synthetic polymer waterproofing roll-roofing material.
TPO membranes display good resistance to chemicals commonly found in construction environments, including acids, alkalis, and solvents. This resistance helps maintain their performance and integrity when exposed to potentially damaging substances.
1,Type H (homogeneous type) is mainly used for flashing or detailing.
2,Type L (with fiber backing) is mainly used in roofing full adhesive system.
3,Type P (fabric reinforced) is mainly used in mechanical fixing system for roofing.
TPO Waterproof Membrane specification:
| Item | Product specification |
| Coil length | 20m or as agreed by both parties |
| Coil width | 1m,2m |
| Coil thickness | 1.2mm,1.5mm,1.8mm,2.0mm |
| or as agreed by both parties |
| Product Type | Product code |
| Homogenized | H |
| Fiber backed | L |
| Fabric reinforced | P |
1, weldability: good weldability, welding window width, interlayer composite strength, high peel strength, the formation of a closed continuous waterproof layer.
2, stability: chemical corrosion resistance, resistance to mold growth, can resist the complex environment on the waterproof layer.
3, environmental protection: the use of hot air welding construction, no open flame, safety and environmental protection; light-colored materials, light reflection efficiency, can effectively reduce building energy consumption.
4, durability: contains ethylene propylene rubber components can be used for long-term exposure.
5, low temperature resistance: -40 ℃ bending without cracks, with excellent low-temperature construction and performance.
Applicable to underground construction (base plate, external defense inside paste side wall), tunnels, pipe corridors, culverts and other waterproofing projects.
