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Asphalt Shingle Underlayment Bitumen Sheet Membrane Roofing Felt Paper

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Asphalt Shingle Underlayment Bitumen Sheet Membrane Roofing Felt Paper

Asphalt Shingle Underlayment Bitumen Sheet Membrane Roofing Felt Paper
Asphalt Shingle Underlayment Bitumen Sheet Membrane Roofing Felt Paper Asphalt Shingle Underlayment Bitumen Sheet Membrane Roofing Felt Paper

Large Image :  Asphalt Shingle Underlayment Bitumen Sheet Membrane Roofing Felt Paper

Product Details:
Place of Origin: China
Brand Name: Jianda
Model Number: ASTM D-4869 /226 15#/30#
Payment & Shipping Terms:
Minimum Order Quantity: 300 rolls
Price: as discussed
Packaging Details: packed in rolls with blank craft paper or customized
Delivery Time: 10--15 work days
Payment Terms: L/C, T/T
Supply Ability: 1000 rolls per day

Asphalt Shingle Underlayment Bitumen Sheet Membrane Roofing Felt Paper

Description
Weight: 6kg--15kg Material: Asphalt
Watertightnesss:: No Transmission Saturation:: 100%,120%
Specification:: 36''x144' Color: Black
High Light:

roof membrane under shingles

,

asphalt waterproofing membrane

Asphalt shingle underlayment Asphalt Roofing Membrane asphalt roofing felt paper

 

Introduction:

 

This is our better-quality asphalt roofing felt. Our reinforced mat is saturated with premium grade asphalt to provide a quality roofing underlayment. The rolls are manufactured with a better-quality reinforcing mat, and high content of asphalt. ASTM D4869 is most often specified product to insure weatherproofing protection on roofs.

 

Advantages:

1. higher tear strength than other underlayments

2.  easier roll out less sticking

3.flatter installation lay-down with less curling

4.heavy duty organic mat

5.higher asphalt saturation than other product

6. consistent roll lengths

7.Lays flatter - heavy-duty design minimizes the wrinkling that can occur with cheaper felts

8.Better protection - superior asphalt saturation means improved waterproofing

9.Easier application - accurate lay lines allow for easier, more consistent shingle application

Storage/Care:

It is applied as lining material for bottom layers of the roof covering. It is also applied as the packing material for the equipment in machine building and heavy industry, for the sake of protection from dampness during storage and transportation.

 

 

Dimensions Guide:

 

ASTM D-4869 15#

Item weight: 35 lbs.

Item weight: 15.87kg

Item length: 144ft or 43.89m

Item width: 3ft or .91m Square ft.: 432 (4 squares)

ASTM D-226 15#

Item weight: 50 lbs.

Item weight: 22.7kg

Item length: 144ft or 43.89m

Item width: 3ft or .91m Square ft.: 432 (4 squares)

 

 

Test item

ASTM

D-226 15

ASTM

D-226 30

ASTM

D-4869 15

ASTM

D-4689 30

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 30lbf/in 40lbf/in
Breaking strength at 23±2°C min CD 15lbf/in 20lbf/in 15lbf/in 20lbf/in
Width of the roll 36 in 36 in 36 in 36 in
Area of the roll 432 ft2 216 ft2 216 ft2 216 ft2
Net mass of saturated felt,min 560 g/m2 1270g/m2 390g/m2 660g/m2
Saturation,%by wt., min 120% 150% 100% 120%

 

Asphalt Shingle Underlayment Bitumen Sheet Membrane Roofing Felt Paper 0

Contact Details
Cangzhou Jiansheng Building Waterproof Material Co.,Ltd

Contact Person: Angela

Tel: 008615511775265

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