Model NO.
7micron
Type
Waterproof Roll Material
Ceiling Tile Shape
Roll
Material
Polyethylene
Thickness
From 7 Micron to 90 Micron
Ceiling Tile Type
Polyethylene
Surface Treatment
Smooth
Function
Waterproof
Certification
ISO, CE
Color
White/Black
Usage
Outdoor, Raw Material for Bitumen Waterproof Membrane
Length
80mm---1500mm
Design Style
Industrial
Trademark
Wanjia, OEM
Transport Package
Plastic Bag Seaworthy Packing
Specification
80mm---1500mm
Origin
Weifang, China
HS Code
39201090
High-Density Polyethylene for Bitumen Film for APP Membrane
Product Description
PE-polyethylene is the most simple macromolecular organic compound. The most widely used polymer material in the world today is made of ethylene. It is divided into high-density polyethylene. Medium-density polyethylene and low-density polyethylene.
As the raw material for the production of asphalt waterproofing membrane .The type thermo fusible film for waterproof bituminous membrane film for sbs bitumen membrane for SBS APP membrane plan the vital role in the application of asphalt waterproofing membrane
Detailed Photos
Related products
Product Parameters
PRODUCT
MEASURE(width min/max)
THICKNESS(min/max)
PE film
from 30 to 150 cm
from 7 micron to 90 micron
PE Printed film
from 102 cm to 125 cm
≥7micron
PE Selvage film
8/9 cm -12 cm - 14cm
≥7micron
PE Printed Selvage film
10cm*
7/8micron
Structure of Asphalt waterproofing membrane
Upper cover
selvage for mineral waterproofing bitumen membrane / Aluminum / Sand / Schist flakes...
2ed layer
Modified bitumen layer
Middle layer
Polyester or fiberglass nonwoven reinforcement
4th layer
Modified bitumen layer
Lower cover
Polyethylene film for torch melting
Advantages
The polyethylene film which is used on the upper surface has high requirements for flexibility weather resistance and aging resistance due to various external environments.Generally,it is a high density polyethylene film . This film has good rigidity ,good heat resistance and long service life.
The polyethylene film which is used on the lower surface needs to be fused by torch melting during application. so has low melting point and lower standard of other performance requirements.Generally,it is a low density polyethylene film. this kind film has good flexibility,low temperature softening and strong fluidity and performance is easy to control.
Application
For exposed roof waterproofing system ,normally we choose aluminum film / schist / sand ..as the upper cover material
For special places treatment or non-exposed waterproofing works, normally we choose polyethylene film as the upper cover material
But for lower cover , normally, we only choose polyethylene film for torch melting before sticking the membrane on basement.
Packaging & Shipping
With high quality products and considerate service, we will work together with you to enhance your business and improve the efficiency. Please don't hesitate to contact us to get more details of what is pe film.