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Weather-resistant self-adhesive polymer-modified asphalt waterproofing roll-roofing material, is a cold self-adhesive construction instead of SBS hot melt fire baking construction of a waterproofing roll-roofing material, UVP, PVDF fluorocarbon membrane and other exposed weather-resistant composite membrane as the upper surface material, is based on petroleum asphalt as the substrate, styrene-butadiene-styrene (SBS), styrene-butadiene rubber (SBR), viscosity-increasing resins as a modifier, under the surface of the peel-off coating of silicone isolation membrane made of sheet waterproofing material can be rolled. The sheet waterproof material which can be curled. Executive Standard: GB 23441-2009 "self-adhesive polymer-modified asphalt waterproofing roll-roofing material.
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Product Mix：
Packaging Specification：
enterprise | descriptive |
wrap | The coil is curled into a cylindrical shape and packaged in a suitable external material. |
Coil width (m) | 1.0 |
Coil thickness (mm) | 1.2、1.5、2.0 |
Coil length (m): | 15，20 |
Area (㎡/roll) | 15，20 |
Upper surface isolation material | UVP, PVDF and other exposed weather-resistant composite films |
Bottom surface isolation material | Polyethylene film (PE) |
Product Features：
●Strong initial adhesion, above 5℃ can be firmly bonded without the use of heating equipment, with safety, environmental protection and convenience;
●Excellent low-temperature flexibility, extensibility and viscoelasticity, adapting to grass-roots expansion and contraction, cracking, deformation and so on;
●Excellent waterproofing with self-adhesive layer and surface membrane;
●Unique self-healing ability to heal itself after being damaged by a puncture;
●Strong grass-roots adhesion, can be coil damage caused by the leakage is limited to the local range, effectively stopping the phenomenon of water run-off;
●Good integrity, good corrosion resistance, long service life; easy construction, pressure-sensitive bonding, durable and stable effect;
Scope of Application：
It can be exposed for use, widely used in all kinds of building roofs, especially suitable for waterproofing projects and metal roofing projects that do not allow the use of open flames.
