Asphalt Shingles Roof Underlayment Felt Paper 1m*20m 30lbs 35lbs 40lbs 50lbs

• Customization: Available
• Product Name: Asphalt Roofing Felt Paper
• Raw Material: Raw Paper, Asphalt
• Model NO.: 35lbs
• Usage: Waterproof, Damproof
• Where to Use: Roof Deck, Wall, Floor
• Width: 1m
• Length: 20m or Customized
• Thickness: 0.4mm--1
• Roll Weight: 30lbs 40lbs 50lbs 60lbs 70lbs
• Roll Coverage: 20m2 40m2 or Customized
• Watertightness: Transmission
• Application: Pitched
• Saturation: 120%
• Advantage: Cheap Price
• Transport Package: Packed in Rolls with Pallet
• Specification: 1m*20m or customized
• Trademark: Jianda
• Origin: Cangzhou China
• HS Code: 4811100000
• Production Capacity: 50000 Rolls /Month

Product Description

Product Description

 

 This product is processed by making the paper base soaked in low-softening petroleum asphalt, then covered with high softening petroleum asphalt, and last coated with isolating materials such as talk powder.
 
          It is widely applied to the simple waterproofing, temporary building waterproofing, building damp proofing, packing; as well as the single, multi-layers waterproofing of building roofs, underground facilities, water conservancy projects, etc.
 

 

 

 

Detailed Photos

 

Product Parameters

test items	ASTM D-4869 15#	ASTM D-4869 30#	ASTM D-226 15#	ASTM D-226 30#
pliability at 23±2ºC, tested shall not crack when bent 90ºC at a uniform speed over a rounded corner of radius in table for each	12.7mm	12.7mm	12.7mm	12.7mm
tear strength  23±2ºC min	2.5N	2.5N	2.5N	2.5N
breaking strength at  23±2ºC min MD	30lbf/in	40lbf/in	30lbf/in	40lbf/in
breaking strength at  23±2ºC min CD	15lbf/in	20lbf/in	15lbf/in	20lbf/in
loss on heating at 105ºC for 5h max	6%	6%	4%	4%
width of the roll	36in	36in	36in	36in
area of the roll	432sq.ft	216sq.ft	432sq.ft	216sq.ft
net meass of saturated felt min	380g/m2	650g/m2	660g/m2	1100g/m2
saturation % by wt, min	100%	120%	120%	150%

Packaging & Shipping

loading quantity

ASTM D-4869 15# 36in*144ft*0.4mm

loading quantity:1040 rolls with pallet,

1400rolls in bulk.

ASTM D-4869 30# :36in*72ft*0.6mm

loading quantity: 1040 rolls with pallet,

1400 rolls in bulk.

ASTM D-226 15# :36in*144ft*0.6mm

loading quantity: 600 rolls with pallet, 800

rolls in bulk.

ASTM D-226 30# : 36in*72ft*1.1mm

loading quantity: 600rolls with pallet, 780

rolls in bulk.

USAGE:
1)This product is specialized in waterproof materials, packing, building damp proofing. 

2). This product is processed by making the paper base soaked in low softening petroleum asphalt, then covered with high-softening petroleum asphalt, and last coated with isolating materials such as talk powder. 

3). Size: 1m x 20m and as customers' requirement. 
4). Weight of per roll: 18LB, 20LB, 25LB, 30LB, 35LB, 40LB, 45LB, 50LB, 55LB, 60LB, 65LB, 70LB, 75LB, 80LB 83LB etc. 

5). Package: export packing by roll.
6). Size available:
1x20M  5kg
1x20m  10kg 
1X20m 15kg
1x20m  20kg
1x20m  25kg
1x20m  30kg

 

Installation Instructions

 

Company Profile

Cangzhou Jiansheng Building Waterproof Materials Co., Ltd. is a professional enterprise integrating the production and sale of building waterproof materials. Our company covers an area of 10, 000 square meters. There are 60 people in our company, including 5 professional senior engineers and 24 technicians. Our company is to set up a technological research team which consists of professionals, scholars and experts. Our company is specialized in the production and operation of various types of high and mid-grade new building waterproof materials, including SBS, APP modified bitumen membrane, polypropylene, and PE polyester. We have domestically advanced production lines with annual production capacity of 8 million square meters, advanced equipment, and strict scientific quality control system according to standards. At the same time, we produce SBS polymer waterproof coating, Chloroprene latex, asphalt and other series of waterproof paint. Our company is also equipped with first-class raw materials testing equipment as well as process control and finished product quality testing center. Our company is willing to cooperate with friends sincerely to advance hand in hand and create a better future.

 

FAQ