Self-adhesive roofing Membrane
Perfect enlogation,high tensile strengh, high self-cure ability,simple operation
Detailed introduction to ing Self-adhesive Waterproof Membrane:
DY-DYS-P6 Self-adhesive Rubber Bitumen Waterproof Membrane
1)DY-self-adhesive rubber bitumen/asphalt waterproofing membrane is a flexible waterproofing system.
2)PE film,black film/blue film,or aluminum foil on the upper surface, or no film covered but self-adhesive on both sides.
3)Simple operation and increasing working-efficiency to save expenses.
4)Nontoxic, flavourless , meeting the environmental requirements.
Characeteristics:
It can be applied to the waterproof project of engineering such as open-cut subway, tunnel, pool, and aqueduct. It is especially applicable to the engineering whose construction is prohibited to use naked fire.Self-adhesive membrane aluminum foil on the upper surface can be applied to waterproof project of exposed structure of all kinds of architecture. Self-adhesive membrane on two sides can be applied not only to assistant waterproof engineering, but also to the adhesion and airtightness of the layer joint between two incompatible materials.
Functions:
flexible, self-adhering rubbrized bituminous/asphalt waterproof membrane with blue film on the surface;adhering on most construction materials including asphalt/bituminous,brick,cement,marble,steel,etc.;excellent high stenght and elongation.
Specification:
Width: 1m; Length:8m; 10m; 20m; Thickness: 1.2mm; 1.5mm; 2mm
Area per roll: 20m2(1.5mm) 15m2(2mm),10 m2(3mm),8 m2(4mm)
Substrate upper surface materials | Polyester fiber(PY) | Glass fiber( G) |
PET Film | PY---PE | G---PE |
Aluminum foil | PY---AL | G---AL |
Technical Capacity Index(Ref to Chinese Standard JC898-2002) | ||||
Self-adhesive Rubber Bitumen Waterproof Membrane(2mm) | ||||
No. | Item | Index | ||
1 | Water tightness | Pressure(Mpa) | ≥0.2 |
No leakage
|
Holding time(Min) | ≥120 | |||
2 | Tensile strength N/50mm | ≥130 | ||
3 | Elongation at break% | ≥450 | ||
4 | Heat resistance | 70 no glide no flow, no drop | ||
5 | Brittleness point | -20 No cracks | ||