SIGA Majvest® 500 SA
Item #
8920-046030
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Barcode
/ roll
Contact us for more information or to order.
Roll W x L (metric) | Roll W x L (imperial) | |
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Thickness | |
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Water Vapour Transmission | US perms |
Maximum UV Exposure | months |
Rolls / Box |
Thickness | |
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Water Vapour Transmission | US perms |
Maximum UV Exposure | months |
Rolls / Box |
A self-adhering, vapor permeable weather resistive membrane with the reverse face coated by a pressure-sensitive adhesive for direct bonding to substrates.
Majvest 500 SA is a fully-adhered 3-ply, microporous membrane, designed for use as a long-lasting water-resistive barrier (WRB) and air-barrier (AB) component in commercial and residential buildings. Primer-free adhesion to most common building materials, including concrete, plywood, gypsum, and metal. Reliably sticky in cold temperatures thanks to SIGA’s proprietary acrylic adhesive technology. For above-grade wall applications.