SIGA Majcoat 150 SOB - Windproof Diffusion Membrane (1.5 m x 50 m)

The Majcoat 150 SOB waterproof but breathable film is perfect for creating a wind-tight building wrap. It can be used between and above rafter insulation and for rear-ventilated facades. The rain resistance of Majcoat 150 SOB additives has been proven by "TU Berlin".

Features:

• Suitable for laying under the roof covering under normal and more complex conditions according to SIA 232;
• Meets the ZVDH product data sheet Breathable Membranes UDB-A class according to table 1;
• Suitable for use as a USB-A class roof membrane;
• Suitable for temporary covering and sealing during construction for up to 4 weeks;
• Majcoat 150 SOB: suitable for use as a waterproof element laid under the roof covering according to ÖNORM B 4119;
• Combining Majcoat 150 SOB with the vapour control layer Majpell (sd value = 5 m) ensures excellent moisture transport when the diffusion gradient> 1:50;
• Suitable SIGA accessories: Wigluv, Primur tape, screw sealing tape.

Advantages:

• SIGA integrated strong adhesives
  strong long-term adhesion at high and low temperatures
• Printed marks for easy installation
  fast and simple use