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Roofing Felt Roll
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Asphalt Roofing Felt
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Roofing Felt Paper
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SBS Waterproofing Membrane
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Bitumen Waterproofing Membrane
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SBS Modified Bitumen
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Self Adhesive Bitumen Waterproof Membrane
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Self Adhesive Roofing Felt
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Asphalt Roofing Membrane
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Adhesive Roof Underlayment
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Roof Shingle Underlayment
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PE Film Coated 4mm Torch Down Asphalt Roofing Membrane
Place of Origin | Cangzhou,China |
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Brand Name | Jianda |
Certification | ISO 9001 |
Model Number | JD-SBS |
Minimum Order Quantity | 200 rolls |
Price | for discussion |
Packaging Details | packed in rolls with adhesive tape or according to customer's requirement |
Delivery Time | 10--15 working days |
Payment Terms | T/T, Western Union |
Supply Ability | 1000 rolls per day |

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xUsage | Concret Roof Waterproofing Project | Color | Black, Grey, Green,blue Etc |
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Raw Material | Asphalt, Polyester,PE Film, Mineral Granule | Upper Surface | PE Film |
Back Surface | PE, M,AL,S | Reinforcement | Polyester, Compiste, Fiberglass |
Low Temperature Flexibility | -10degree, -20degree,-25degree | Heat Resistance | 95degree |
Tensile Strength | 450N/5cm | Elongation | 30% |
High Light | Torch Down Asphalt Roofing Membrane,Coated 4mm Asphalt Roofing Membrane,PE film Asphalt Roofing Membrane |
Mineral Granule Coated 4mm Torched Down Sbs Modified Asphalt Roofing Membrane Sheet
Asphalt roofing membrane introduction:
Asphalt roofing membrane is made by soaking the base in bituminous or thermo plasticity elastomeror themoplastic modified bituminous, then covering double faces with elastomer SBS(styrene-butadience-styrnen) modified bituminous, and last finishing the upward with fine sands, mineral slates (or grains) or polythene membrane while downward face with fine sands or polythene membrane.
Asphalt roofing membrane features:
1.high puncture and fating resistance, good heat resistance
2.dimensional stability under tension, high tensile and tear strengths
3. high chemical resistance and factory manufactured rolls are easier to install
4.excellent resistance to a positive water and vapour pressure
5. accommodate structural movements because of excellent flexibility
6. a premium solution for roof waterproofing and easy to repair
Asphlt roofing membrane applying reqirement:
The waterproofing base should be strong smooth, and clean without particles on the surface. No peeling or cracking shall exist on the surface. The corners of the base shall be made into arcs with a radius of no less than 20mm or triangular. The drain slope, division seam, and air vent shall be carried out and treated according to design requirements. Then brush primer on the foundation until it is dry.
Package transportation and storage
The product is packed by plastic bag or adhesive tape.
Thickness:2-4mm width:1.0m length:7.5mm 10mm
During storage and transportation, keep the package well, put them in a dry , airy place, keep away from direct sunlight, acids, alkalis, oil and organic solvents.
product name | asphalt roofing membrane |
top surface | PE film |
middle | modified bitumen |
reinforcement | polyester |
lower surface | mineral granule/slate/sand |
thinnest thickness | 3mm |
thickest thickness | 5mm |
roll size | 1m*10m/ 1m*8m |
package | packed in rolls with pallet |