Lightweight Concrete Roof Fasteners

While structural concrete is strong and hard there are versions called structural lightweight concrete with a dry density of around 105 pcf compared to standard concrete at 150 pcf.

Lightweight concrete roof fasteners.

Lightweight insulating concrete roof decks with minimum thickness of 1 25 3 18 cm and 1 25 3 18 cm for gypsum decks. Jm isoweld system only material. Hammer in non threaded fasteners designed to secure insulation and single ply membrane to structural concrete. Head designed to secure insulation and single ply membrane to gypsum and cementitious wood fiber.

The lightweight insulated concrete system lwic utilizes the sarnafil g 410 feltback roof membrane designed specifically for adhered applications bonded to the concrete using sarnacol 2121 water based membrane adhesive. Structural concrete roofing fasteners. Polymer gyptec glass filled nylon auger fastener with a 1 in. Engineered to secure base sheets to lightweight insulating concrete.

Both products are frequently roofed using hot asphalt or various single ply adhesives. High wind performance adhered system. Formed from one piece of specially coated galvanized steel. Membrane insulation plates.

Jm 15 dekfast fastener is a corrosion resistant e coat 15 fastener with a 3 phillips head and a drill point designed for quick installation in new or re roof applications. However for some single ply systems mechanical fasteners are used. Continuous rigid insulation building wrap eifs and stucco fasteners. Pre assembled fasteners tools.

Gypsum cementitious wood fiber lightweight insulation concrete roofing fasteners. Lightweight insulated concrete system. Properly installed zono tite fasteners provide wind uplift resistance to meet factory mutual and underwriters laboratories requirements. Wood steel or structural concrete fastener compatibility.

Designed to be used with jm 15 dekfast fasteners. Lwc pre assembled base sheet fasteners are twin legged expanding base sheet fasteners with 2 7 6 9 cm galvalume coated steel plates.