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Product Details:
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| Product Name: | ASTM D 4869#15 | Size: | 1m*40m/36ft*144ft |
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| Roll Coverage: | 432 Sq Ft, 40m2 | Usage: | Shingles Underlayment |
| Weight: | 14kg/roll | Thickness: | 0.4mm |
| Saturation: | 100% | Raw Material: | Paper, Asphalt |
| High Light: | astm d 4869 asphalt felt type 15,environmental friendly asphalt felt type 15,astm d 4869 roofing felt 15 |
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Best Choice Building Roofing Felt Roll Paper Asphalt Roofing Felt
Roofing felt (felt paper, asphalt felt paper) is a kind of waterproof and damp proof product,its basic is kraft paper and soak,normal use under shingles and roofing.Roofing felt (felt paper,asphalt felt paper) is a sheet material impregnated with bitumen(asphalt),similar totar paper,used in building construction.
| product name | asphalt roofing felt paper |
| raw material | asphalt, paper |
| process | saturating |
| saturation | 100% |
Physical Requirements
| Test item |
ASTM D-226 15# |
ASTM D-226 30# |
ASTM D-4869 15# |
ASTM D-4689 30# |
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Pliability at 23±2°C.tested shall not crack when bent 90° at a uniform speed over a rounded corner of radius in table for each |
12.7mm (radius) |
12.7mm (radius) |
12.7mm (radius) |
12.7mm (radius) |
| Tear strength at 23±2°C min | 2.5N | 2.5N | 2.5N | 2.5N |
| Breaking strength at 23±2°C min MD | 30LBF/in | 40lbf/in | 20lbf/in | 30lbf/in |
| Loss on heating at 105°Cfor 5h max | 5.0% | 4.0% | 6.0% | 5.0% |
| roll length | 144ft | 72ft | 144ft | 72f |
| Width of the roll | 3ft | 3ft | 3ft | 3ft |
| Area of the roll | 432 sq ft | 216sq ft | 432sq ft | 216sq ft |
| Net mass of saturated felt,min | 570 g/m2 | 1210g/m2 | 380g/m2 | 640g/m2 |
| Saturation,%by wt., min | 120% | 150% | 100% |
120% |
Used
Asphalt roofing felt is a widely accepted roof underlay product which is manufactured from organic felt and is saturated with asphalt, No. 15 felt is an underlayment applied over the roofing deck before installation of asphalt shingles.
Characteristics
1.Environmentally-Friendly Organic Core: Made from 100% reclaimed/recycled material (wood chips) with 10% post consumer content (paper)
FAQ
A: We are factory.
A: Generally it is 5-7 days if the goods are in stock. or it is 7-15 days if the goods are not in stock, it is according to quantity.
A: Yes, we provide free sample, customer pay for the freight
A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact me.
Contact Person: Angela
Tel: 008615511775265
