Roofing Base Sheet Fastening Pattern

Today omg offers the industry s widest assortment of specialty roof fasteners and plates for virtually every roofing application and deck type.

Roofing base sheet fastening pattern.

These fasteners are available in two sizes and can be used to secure base sheets to poured lightweight insulating concrete and on certain poured gypsum decks. A 90 mil sbs modified asphalt base sheet can be used in multiple ply systems as an air and vapor barrier or a temporary roof for up to 60 days. Base sheet fastening patterndescription applicationfactory mutual approved i 90 base sheet fastening fasteners are placed 6 7 8 o c. The most common fastener density and pattern requirements are shown on this technical information.

Zono tite nvs fasteners parabase parabase fs lwc 7 5x10x10 zono tite nvs fasteners parabase parabase fs lwc 7x10x10x10 zono tite nvs fasteners parabase parabase fs lwc 9x12x12 cap nails parabase and parabase fs base sheets. It is designed to be mechanically fastened over lightweight concrete roof decks or other surfaces as a base for firestone modified bitumen or built up roofing systems. Fastening patterns productivity boosters. Parafast fasteners w 3 plate parabase and parabase fs.

Suremb 90tg 120tg base ply. There is a slight grid pattern embossed into the granules to further aid in venting latent moisture in the existing roof system or deck. Bm 9 18 18 mechanically fastenened base sheet 9 18 18 o c keywords. In the lap of the basepattern for lightweight insulating concrete decks sheet and in five rows in the field of the sheet 6 7 8 o c.

Rows are approximately 6 3 8 apart. Us fp 11 10 7 14 14 base sheet fastening pattern and prescriptive enhancements dwg pdf us fp 11 11 7 5 10 10 base sheet fastening pattern and prescriptive enhancements. Omg cr base sheet fasteners are one piece precision formed from g 90 galvanized steel coated with cr 10 and pre assembled with a 2 75 in.