Bitumen Thru Wall Flashing Data Sheet

It is dedicated to roof flashings and details where it is difficult to apply waterproofing membranes. This adhesive is factory laminated to rugged polyethylene sheeting yielding a flexible membrane that is suitable for application to masonry concrete steel. 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.

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During installation of hot applied base flashing the surface to which the flashing will be applied is mopped with the hot bitumen.

Bitumen thru wall flashing data sheet.

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. Technical data sheet 130626scan1e supersedes 110712scan2e description alsan flashing is a waterproofing one component polyurethane bitumen resin. 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. Alsan flashing can be left exposed or ceramic granules can be broadcast into this final alsan flashing coat prior to skinning over of the product.

Flexible at low temperatures. Tw thru wall flashing is a self adhering sbs modified bitumen flashing membrane with a polymer surface film. 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.

Ccw 705 twf datasheet sds spec detail certs self adhering thru wall flashing. Apply a final finish application of alsan flashing at a rate of 2 0 gallons per 100 ft2. Impermeable to air moisture vapor and water. Sure seal termination bar datasheet extruded termination bar.

Ccw 715 datasheet sds sheet membrane adhesive. Alsan flashing is ready to use. The sheet is then laid into place and worked in to assure that it is firmly and uniformly bonded. Ccw awp datasheet sds sheet membrane contact adhesive.

Treated release film for ease of installation available in factory precut widths of 12 18 24 and 36 rolls 8 mil cross laminated surface film 5 year limited warranty and arbitration agreement. The membrane is specifically designed for use as a thru wall flashing. In cool or cold weather the back of the flashing sheet should also be mopped with the hot bitumen. Solvent based rubberized bitumen mastic.

Tw thru wall is used with concrete masonry gypsum felt faced and foil faced polyisocyanurate foam insulation. The rolls are interwound with disposable silicone coated release sheet. Alsan flashing is applied with rollers brushes and squeegees.