Exterior Wall To Lower Roof Epdm

Modified torch down roll roofing then installed a walking deck over it.

Exterior wall to lower roof epdm.

The exterior of a house presents plenty of opportunity for leaks. We offer a full line of specialty products to support sbs and app modified bitumen and epdm pvc and tpo single ply membrane systems. He plans on replacing the low slope built up roof with an epdm membrane and the question is how to insulate it correctly. Eric dymond lives in a 1920s baltimore row house that needs a new roof.

Black jack elasto kool 1000 5 gallon elastomeric reflective roof coating 10 year limited warranty item 139941. Epdm roofing design and installation considerations when it comes to design we ve got the tools to get you from the desk to the roof. Here you will find all of the epdm specifications 3 part specs details and installation guides. At the wall where the roll roofing ter.

Factory coated glass faced gypsum roof board or cement board both must be a minimum 6 4mm 1 4 are acceptable substrates for the application of fully adhered epdm membrane flashing when a minimum 12 7mm 1 2 thick wood sheathing is provided as a nailable support. Nystrom s roof bellows system is an effective flexible joint closure for a wide variety of standard and special applications. Pull the rubber from the shipping box and drag it across the roof. The eej cover is 60 mil thick reinforced epdm bellows widely used in roof to roof and roof to wall cant applications.

Do not remove the protective paper. Apply termination tape to the wall just below the line. A key part of my approach is using a special piece of flashing at this. When we pulled the decking we found that the roof surface had cracked letting water into the structure see figure 1 next page.

Black jack silver seal 300 4 75 gallon aluminum reflective roof coating 3 year limited warranty item 12035. For pricing and availability. Wood shingles or shakes require a minimum 1 4 inch vented airspace that separates the shingles shakes and the roofing felt placed over the roof sheathing for similar reasons. Currently the built up asphalt roof is installed over homasote or something similar and a roof deck made of wood planks.

Apply termination tape to connect the wall and roof tapes so the entire rubber perimeter is sealed. Unless you re careful step flashing can allow water from the roof to slip behind the gutter and get behind the siding and even the housewrap. At johns manville we provide our customers with the most complete set of products found in the commercial roofing industry. The roof pitched just 1 inch over a span of 11 feet way too shallow for roll roofing.