Bitumen Waterproof Membranes Application Cross Laminated Film Description:
Bitumen Waterproof Membranes Application Cross Laminated FilmIt is a 100 micron cross laminated polyethylene film. Conferring puncture and weather resistant, thermal dimensional stability and cold temperature resistance. Our cross-laminated process provides unbeaten mechanical performance and properties. Our proprietary manufacturing process is composed of 3 steps: Original HDPE Film Blowing, Spiral Cutting, and Cross Lamination. Weâve refined this multi-step process by use imported film blowing machine can laminated machine to ensure the highest quality film for our customers. |
Parameter:
NO. | Item | Performance | ||
SDM-30 | SDM-60 | |||
1 | Tensile Property | Tensile Strength/Mpa ⥠| 30 | 60 |
MaxF/(N/50mm) ⥠| 200 | 300 | ||
Elongation as MaxF/% ⥠| 200 | |||
Elongation at break/% ⥠| 250 | |||
2 | Sample of no broken tested by free-falling dart method ⥠| 8 | ||
3 | Tear Strength(Nail Shank)/N ⥠| 60 | ||
4 | Angle Tear Strength/N ⥠| 25 | ||
5 | Thermal Stability | 120 â,10min, No bulb, No deformation | ||
6 | Cryogenic Flexibility â | -35â, No fissure, No delamination | ||
7 | Thermal Ageing | Appearance | No bulb, No deformation | |
Subsequent MaxF/% ⥠| 80 | |||
Elongation at MaxF/% ⥠| 250 | |||
Elongation at break/% ⥠| 250 | |||
8 | Artificial Weathering | Appearance | No bulb, No deformation | |
Subsequent MaxF/% ⥠| 70 | |||
Elongation at MaxF/% ⥠| 200 | |||
Elongation at break/% ⥠| 200 |
Note: If you have special requirements, we can customized as your standard.
Application: ⺠Surface/base material for CONSTRUCTION WATERPROOFING
⺠Material film for PERFORMANCE PACKAGING