-
Highlight
Modified Polypropylene Liner
,Polypropylene Release Liner
,25 Micron PP Release Liner
-
MaterialModified Polypropylene
-
FeatureOxygen Barrier, Oil Barrier, Excellent Mechanical Properties
-
UsageAsphalt Based Waterproofing Membrane
-
TypeRelease Film
-
TransparencyOpaque
-
Processing TypeMulti-layer Extrusion
-
ColorWhite
-
Thickness25 Micron
-
WidthUp To 1600mm
-
LengthUp To 10000 Meters
-
Place of OriginChina
-
Brand NameHSF
-
Model Number25TPN-AW
-
Minimum Order Quantity10000 s.q.m.
-
Packaging DetailsPE film + Bubble film wrapping, Wooden Pallet
-
Delivery Time15 days
-
Supply Ability1M s.q.m. per week
25 Micron Modified Polypropylene Release Liner
25 Micron Modified Polypropylene Release Liner For Asphalt Waterproofing Membrane, Oxygen And Oil Barrier
Model: 25TPN-AW
As a modified PP based release film specially designed for asphalt based waterproofing membrane.
This type of product mixes and blows two different raw materials, which not only improves the temperature
resistance but also enhances the tensile strength, elongation and barrier properties.It will effectively prevent
asphalt bleeding out and avoid the adverse chemical reaction with silicone oil layer.
It brings better release performance and maintains the initial viscosity of asphalt.
| Test Item | Measuring Unit | Typical Value |
| Side A | gf/25mm | 4.6 |
| Side B | gf/25mm | 6 |
| Backing Material (Modified PP) | μm | 27 |
| Width | mm | 1003 |
| Corona Treatment | dyne | 42 |
| Color | White, Opacity | - |
| Subsequent Adhesion rate (Side A) | % | 82 |
| Subsequent Adhesion rate (Side B) | % | 84 |
| Tensile Strength (MD) | Mpa | 19.06 |
| Tensile Strength (TD) | Mpa | 25.18 |
| Elongation @ break (MD) | % | 355.78 |
| Elongation @ break (TD) | % | 1082.07 |
Related Products
Our products are sold all over the world, you can rest assured.