PVC waterproofing membranes

Product Description

Reinforced PVC waterproofing membranes Products Description The PVC waterproofing rolls formulas are based upon polyvinyl chloride resin with other assistants added to provide flexibility and stability such as anti-oxidant, absorbent of ultraviolet light, plasticizer and plastic filling agent. Products Specification Name Thickness(mm) Width(m) Length(m) Reinforced PVC 1.**2.0 2 *0 Physical Properties Physical Properties GB/T *********9 Items Indicator PVC PE CPE Tensile Strength, Mpa ≥*0 ≥*4 ≥*6 Percentage of breaking ≥**0 ≥**0 ≥**0 Water tightness, no seepage within *0 min 0.3 Mpa 0.3 Mpa 0.3 Mpa Adhension under sheer conditionN/ mm 3.0 or Membrane damaged Flexibility at low temperature －*0℃ －*5℃ －*5℃ Heat Aging Treatment Break Enlongation, % *0 *0 *0 Ozone Aging（*0℃ױ*8h） PPhmElongation ratio, *0%，**0 No crack Peeling Strength（ N/ ㎜） Coils and Coils ≥1.0 Coils and Aluminum Panels ≥1.5 Peel Strength after flooding , N/ ㎜ ≥1.5 Peel Strength after heat aging , N/ ㎜ ≥1.5 Self-adhesive surface heat-resistant *0℃，2h No flow Holding stick performance / min ≥*5 Application Range PVC waterproof membrane forms an effective barrier to liquid water or water vapor in the steel structure for industrial and civil engineering, underground engineering, such as subway , Bridges ，tunnel , water pools, shelter, grain depot, land filling and subway.