86-0536-5209317
No. 301, Guangyao Shengdi Building, Wensheng Street, Shouguang, Shandong, China (Mainland)
Why choose us?
1,Honest supplier to the worldwide buyers
2,Factory, direct supplier, competitive price
3,Know how to control the costing with 10 years producing experience
4,Warm and friendly service and guide
5,3 shifts workers for 24hrs production, high capacity
6,Small and big orders are welcome from the worldwide
7, 24 hours service for you
Our Website:
Recycled materials, flexible roofing material double-layer asphalt shingles
This is the China standard of GB/T20474-2006. If this can not meet your requirement , pls let us know and we will produce it for you.
Product Specifications | |
|
|
Mode | 3-tab Asphalt Shingles |
Length | 1000mm±3mm |
Width | 333mm+5mm/333mm-3mm |
Thickness | 2.6mm-2.8mm |
Weight per bundle | 25kg±1kg |
Packing | 21 pieces/bundle |
Square meters/bundle | 2.32 square meter/bundle |
Shingles per square meter | 7 pieces |
|
|
single layer asphalt shingles Description
Number | Item | Single layer | Double layer |
1 | Fusible content(g/m2)≥ | 1000 | 1800 |
2 | strength/(N/50mm) ≥ | Longitudinal | 500 |
Traverse | 400 | ||
3 | Heat resistance (90°C) | No sliding,flowing,Dripping | |
4 | low temperature flexibility(10°C) | No crack | |
5 | Tearing strengh/N ≥ | 9 | |
6 | Water Impermeability(0.1Mpa,30min) | Impermeability | |
7 | Anti-nail Extraction Performance/N ≥
| 75 | |
8 | Adhesive Performance of Mineral Grains b/g ≤
| 1.0 | |
9 | Peeling Strength of Mental c/(N/mm)≥ | 0.2 | |
10 | Artificial Climate Accelerating Ageing | Surface
| No slippering,no flowing no driping
|
E≤Chromatism
| 3 | ||
(10°C) Flexibility
| No Crack
| ||
11 | Anti-wind Performance | Pass | |
12 | Heat-resistance of the Self-adhesive Glue
| 50°C | sticky |
75°C | ≤2mm Slipper
| ||
13 | Peel Strength of the Overlay /N ≥ | --- | 20 |
a. Cold flexibility can be customized b. Apply to asphalt shingle covered by mineral grains (pieces) only. C.Apply to asphalt shingle covered by metal foil only | |||
class-fiber-tile’s function and characteristic
