After power washing allow the roof to dry and lay out the guide lines for profile installation.
Gaf tpo roofing installation instructions.
Insulation boards installed in multiple layers must have the joints between boards staggered in all directions a minimum of 6 152 mm between layers.
A guide to air barriers in commercial low slope roof assemblies doc type.
Get automatic lifetime protection on your entire gaf roofing system when you install any gaf lifetime shingle and at least 3 qualifying gaf accessories you ll automatically get a lifetime limited warranty on your shingles and all qualifying gaf accessories.
Heat welded seams provide superior strength.
If retrofitting existing roofs with the gaf everguard tpo architectural profile power washing of the roofing membrane is recommended as a first step to remove dirt and debris.
Gaf analyzed membrane samples from roofs across the us and studied thickness over scrim surface cracking and the ability to repair aging tpo membranes.
Pdf drill tec rhinobond attachment systems manual doc type.
Tpo s long term heat uv and natural fungal resistance plus flexibility without need for plasticizers also make tpo a reliable low slope roofing system.
A p p licab le s tan d ard s u l approved for use in the construction of c lass a b or c roofs f m a pproved a s t m d 6878 d ade c ounty.
Gaf does not install roofing systems.
Short for thermoplastic polyolefin tpo is a single ply roofing membrane that offers excellent performance at a cost effective price.
Low installed cost heat w elded seam s w hite reflective color and no liquid plasticizers.
Tpo pvc installation specifications 19.
Pdf everguard metal retrofit supplement guide doc type.
Install insulation boards in pieces a minimum of 2 x 2 610 mm x 610 mm in size.
Guide to assist architects engineers roofing contractors and owners in the use of our roofing systems.
A recent study of everguard tpo roofs installed between 8 and 16 years ago found they all performed above astm standards for newly manufactured tpo.
Pdf chemical resistance guide tpo pvc doc type.
1 install polyester or fibreglass separator sheet where required by roofstar guarantee standards.
Gaf does not own roof contracting companies or have any interest in companies installing.
