ASTM Standard Asphalt Roll Roofing Felt and Roof Tar Paper Black Color Slope Weight Material Origin Type Product Place Model Mat (1600482205892)

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Product Overview

Description



Specification


Item
Unit
Max Value
Method
Max Value
Method
Basic Weight
gsm
ASTM D3776
ASTM D3776
MD Tensile Strength
N/5cm
296.6
ASTM D5034
233.6
ASTM D5034
CD Tensile Strength
N/5cm
250.1
181.1
MD Elongation
%
127.4
159.1.4
CD Elongation
%
140.4
194.2
Hydrostatic Pressure
mmH2O
ASTM D779
ASTM D779
纵向撕裂强度
N/10cm
191
ASTM D5034
172.7
ASTM D5034
横向撕裂强度
N/10cm
157.3
ASTM D5034
157.5
ASTM D5034


Product Description




Company Profile


ABOUT US
Cornerstone MaterialsTech Co., Ltd. is one of the best professional company to develop and manufacture breathable housewrap and roofing synthetic underlayment. We have served the roofing industry with a long-term commitment by manufacturing high-quality synthetic roofing underlayment materials for years, and our primary goal is to maintain its leadership status by producing high performance, consistent quality products in the industry.\t




Production Process




Exhibition




Packing & Delivery




FAQ


A) How could I get a sample?
Before we received the first order, please afford the sample cost and express fee. We will return the sample cost back to you within your first order.

B) Sample time?
Existing items: Within xxx days.

C) Whether you could make our brand on your products?
Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.

D) Whether you could make your products by our color?
Yes, The color of products can be customized if you can meet our MOQ.

E) How to guarantee the quality of your products?
1) Strict detection during production.
2) Strict sampling inspection on products before shipment and intact product packaging ensured.


1600482205892
0.0118 s.