Description: Surface HDPE film is widely used in APP/SBS waterproofing membrane, which can be completely dissolved in sizing materials without residue. Perforating and printing design are available.
Application: Used for upper and under surfaces of APP/SBS waterproofing membrane
Main features: The perforated design is easy to discharge air, and the film is more integrate for the bituminous membrane, which makes the bituminous membrane more beautiful
Color: Black, White
Performance index:
Item |
Unit |
Parameter |
Material quality |
/ |
HDPE |
Thickness |
micron |
7-20 |
Width |
mm |
100-2200 |
Sleeve I.D. |
mm |
76 |
Tension |
N/10mm |
≧3 |
Elongation |
% |
≧230 |