Bituhum Thru Wall Flashing Data Sheet

It is a roll type product that is nominally 40 mils thick.

Bituhum thru wall flashing data sheet.

Self adhering thru wall flashing self adhering thru wall flashing provides a simple peel stick application that discharges moisture to the exterior in brick cavity wall construction. This material is an air vapor and liquid moisture barrier. Product data tw thru wall flashing self adhering sheet membrane p o. Henry blueskin twf is a self adhered membrane consisting of an sbs rubberized asphalt compound which is integrally laminated to a yellow cross laminated polyethylene film.

Features treated release film for installation and han dling. Through wall flashing details perm a barrier flashing details at inside and outside corners install 3rd install 2nd install 1st 2 in. Description air shield thru wall flashing is a self adhering flexible membrane flashing. The membrane is specifically designed for use as a thru wall flashing.

Tw thru wall flashing membrane tw thru wall is a self adhering sheet membrane consisting of a self adhering rubberized asphalt and an 8 mil polymer film as the top surface. Factory controlled quality ensures uniform thickness on the job. Apply perm a barrier wall flashing and accessories only in fair weather when air and surface temperatures are above 25 f 4 c. The rolls are interwound with disposable silicone coated release sheet.

51 mm clear. Tw thru wall is used with concrete masonry gypsum felt faced and foil faced polyisocyanurate foam insulation. This adhesive is factory laminated to rugged polyethylene sheeting yielding a flexible membrane that is suitable for application to masonry concrete steel. H b s textroflash flashing a thru wall flashing surface mounted flashing is a 40 mil thick composite membrane with a new proprietary adhesive that offers even more tackiness than the original textroflash.

Wherever wall flashing is to be applied the surface must be smooth clean dry and free of voids spalled areas loose substrate loose nails sharp protrusions or other matter that will hinder the adhesion or. 51 mm lap typical at splices perm a barrier wall flashing bituthene mastic or bituthen e mastic or grace s100 sealant grace s100 sealant parapet detail base of wall detail cavity insulation 2 in. Flexible at low temperatures. Perm a barrier wall flashing 40 mil 1 mm total thickness self adhesive cold applied tape consisting of 32 mils 0 8 mm of rubberized asphalt integrally bonded to a 8 mil 0 2 mm high density cross laminated polyethylene film.