SIGA Majvest 700 SOB is a black, diffusion-open and driving rain-proof membrane, perfectly suited for the protection of building envelopes with permanently open facades with open gaps of up to 50 mm and a maximum surface share of 40 %.
SOB = SIGA On Board - Pre-applied tape.
Key points :
Extremely UV-stable - highly resistant to ageing and permanently tight.
SIGA adhesive on board (SOB) - Sticks permanently and extremely well at high and low temperatures. Pre-applied tape at each end of the membrane and alternated faces for ease of application.
Sturdy and dimensionally stable - Easy to apply with high optical quality.
Specification :
Width: 1.5 mm Length: 33.4 m Coverage: 50.1 m² Composition: 2-ply, acrylic coating on robust polyester fleece. Note: Suitable for facades with joint openings of ≤ 50 mm and a surface proportion of max. 40%. Weather resistance: Driving rain proof, waterproof: W1 (according to EN 1928) Weight: 15kg Weight per unit area: 270 g/m² sd-value: 0.02 m Resistance to tearing (Nail Tearing) (MD): 140 N Fire Behaviour: Class B s1, d0 (according to EN 13501)
