Produkty
Vapour-insulation film MSL 98 is a film of exceptional endurance. For this reason it is applied in all places, where it is vital to keep thermal insulation in a proper distance from the finishing boards (sheetrock, panelling). It is of a crucial meaning in roofs and stud walls, in which loosely applied thermal insulation stretches regular vapour-insulation films during a long-term application. That is why, there appear bulges and cavities which enlarge heat losses. Keeping thermal insulation in the same place for a long period of time demands a vapour-insulation of a good endurance, as they are in a permanent contact and vapour-insulation serves as a support for thermal insulation. In a longer period of time, light thermal insulation dislocates and slips down, due to the fact that the constructions of walls and roofs suffer from various vibrations and tensions, as a result of wind activity. Another reason for applying strong vapour-insulation film MSL 98 is its exceptional tearing resistance, which is a result of applying strong polypropylene fabric as one of the layers.
MSL type film fulfills the requirements of the European norm EN 13984 and is marked with the CE symbol
![Commercial form](/gfx/marma/_thumbs/sklep_cechy/11/postac_handlowa,poWH32imk1fbp8HiV6Sp.png)
![colour](/gfx/marma/_thumbs/sklep_cechy/3/barwa,poWH32imk1fbp8HiV6Sp.png)
![weight](/gfx/marma/_thumbs/sklep_cechy/5/gramatura,poWH32imk1fbp8HiV6Sp.png)
![width](/gfx/marma/_thumbs/sklep_cechy/1/szerokosc,poWH32imk1fbp8HiV6Sp.png)
PARAMETER |
MSL 98 |
Surface mass |
98 g/m2+/-20% |
number of layers |
3 |
Mechanical properties by streching (N/5cm) lenghtwise crosswise |
min. 275 min.175 |
Fire resistance class |
E |
Flexibility in low temperature |
-25 st. C |
Roll dimensions |
1,5 x 50 m |