HDPE surface film is used as a layer in modified SBS/APP asphalt felts. One of the primary advantages of our film is its very low thickness – approx. 6 micrometres. The film may feature a print or perforation to the customer’s specification.
| Technical properties | Value for type |
| Thickness, micron | 6 + 2 |
| Density, g/m2 | 5.67 + 0.5 |
| Width, mm | 1 060 |
| Heat resistance, ºC | ≥180 |
| Colour | black with printing |
| Tension, N/10 mm | |
| Longitudinal | ≥3.0 |
| Transversal | ≥2.8 |
| Elongation, % | |
| Longitudinal | ≥200 |
| Transversal | ≥160 |
| Quantity per 1 truck, sqm | 1 700 000 |
| Application | To use as a protection surface film for SBS/APP bitumen membrances. |