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recycled materials, flexible roofing material double-layer asphalt shingles

Basic Info

Model No.: asphalt roofing shingles

Product Description

  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       Wide-Ranging Choice of Color and Exterior For All Climates and Strong Adaptability Light Weight and Environmental Conservation Roof System If Working correctly, No Need to Mend Wide Range of Application Non-Special Fittings, Lower Cost Keep Clean by itself Heat Insulation and Absorbing Noise Class A Fireproof and Wind Resistance

Contact us if you need more details on Asphalt Shingles. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Cheap Asphalt Shingles、Asphalt Shingles Sale. If these products fail to match your need, please contact us and we would like to provide relevant information.

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