Rissan® 60 Roll W x L (imperial):2.4" x 82ft the permeance of Majrex 200

the permeance of Majrex 200 varies depending on the direction of vapor flow

Highly UV and Water-resistive Barrier for rainproof and windtight building envelopes in exterior applications for open facades with up to 2 inches joint width and a max proportion of 40%

such as heat

From sealing circular penetrations such as pipes or cables

environmentally appropriate and sustainably managed forests

Rissan® 60 Roll W x L (imperial):2.4" x 82ft the permeance of Majrex 200Single sided, flexible adhesive tape for interior air sealing and penetrations. Rissan is a reinforced, semi transparent PE sealing tape, with an acrylic pressure sensitive adhesive. From sealing circular penetrations such as pipes or cables, to square electrical boxes and timbers, to sheet membrane overlaps, its versatility makes Rissan an essential tool for every interior air sealing specialist. Superior adhesion to OSB and other wood based panel