mdm® Ventia MAGNUM breathable roof underlay

NOTES

Top-class diffusion roofing membrane, four-layers, with a surface density of approx. 130 g / m² and Sd rati o = 0.08 m. The additional fourth layer of reinforced PP mesh significantly improves the resistance of our products to tensile and tearing which increases the safety of roofers (e.g. in the event of accidental standing on the membranes cover).

The core of the membrane is a functional film made of thermoplastic polyurethane - DAXALL®, which is characterized by very high resistance to harmful effects of UV rays (acceptable exposure up to 6 months) and the effect of extremely high temperatures (up to 120°C). It provides the membrane with elasticity, thanks to which it adheres perfectly to the substrate and is easily moldable in roof valleys and corners.

Can be used on roofs with full boarding.

mdm^® Ventia Magnum 310 available on request.