SIGA Majvest® 500 SA is an external, wall membrane designed for behind sealed facades. This self-adhesive membrane is diffusion open, ensuring air and moisture can move through the wall, and comes with a printed laying guide for easy installation. Enjoy the convenience of self-adhesion and the peace of mind that comes with a reliable SIGA product.
Key points :
High adhesive strength at high and low temperatures Sticks in all seasons, long-term building value
Printed laying and measuring grid Fast and easy application
Tear-resistant split release liner Easy to remove, faster to apply
Specification :
Width: 1.52 m Length: 30.5 m Coverage: 46.36m² Composition: Microporous membrane reinforced with non-woven PP layer Weather resistance: Driving rain proof, waterproof: W1 (according to EN 1928) Weight: 11kg Weight per unit area: 260 g/m² sd-value: 0.5 m Resistance to tearing (Nail Tearing) (MD): 180 N Outdoor exposure: 4 weeks Fire Behaviour Class: B, s1, d0* according to EN 13501-1 *when tested on a class A2 substrate or better
Datasheets & Documents.
If you require a datasheet for this product please get in touch.
If you require a Safety datasheet (SDS) for this product please get in touch.
If you require a BBA Certificate for this product please get in touch.
