Bitchum Thru Wall Flashing Data Sheet

Factory controlled quality ensures uniform thickness on the job.

Bitchum thru wall flashing data sheet.

Thru wall flashing full sheet of polyguard 328 membrane thru wall flashing membrane applied to substrate prepared with 650 lt liquid adhesive california sealant or shur tac liquid adhesive steel lintel flashing must be held back 1 2 from face of brick masonry end dam. 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. Page 2 air shield liquid flashing 718 f september 2019. The rolls are interwound with disposable silicone coated release sheet.

Apply perm a barrier wall flashing and accessories only in fair weather when air and surface temperatures are above 25 f 4 c. Place of air shield thru wall flashing from w. It protects areas within the exterior wall assembly starting from. Us fp 11 01 6 6 6 base sheet fastening pattern and prescriptive enhancements dwg pdf.

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. Through wall flashing is above grade waterproofing. It protects specific areas within exterior wall assemblies and creates an impervious barrier for water to follow to the face of the exterior finish. B 8 rs thru wall flashing repair.

51 mm clear. Not for use below grade or in locations designed to be continuously immersed in water. The face of the backing wall to the face of the exterior finish fig. 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.

Bi 1a rs single ply base flashing with cut in reglet. Product data tw thru wall flashing self adhering sheet membrane p o. B 9 rs thru wall flashing repair. Ccw 705 twf thru wall flashing is a 40 mil self adhering thru wall flashing designed to provide moisture protection in cavity wall construction.

Us fp 11 02 6 6 6 6 base sheet fastening pattern and prescriptive enhancements.