Protection, Separation and Slip Layer SGL 500
Special fleece to protect roofs, providing a combination of protection, separation and glide functions. Suitable for public roofs when its laminated glide layer is used in combination with an approximately 0.2 mm thick PE foil, thus conforming a glide fleece.
| Material | PP (fleece) and LDPE (coating) |
| Nominal thickness | approx. 4.0 mm |
| Grammage | approx. 500 g/m² (total) approx. 300 g/m² (fleece) approx. 200 g/m² (coating) |
| Friction coefficient with additional PE film | < 0.6 in accordance with the requierements of FLL (DIN 53375) |
