Mod Bit Roofing System

These hybrid systems are specified for certain situations and are typically comprised of two or three hot mopped glass fiber felts followed by a modified bitumen cap sheet.

Mod bit roofing system.

Applications include new roofing recover retrofit and bur repairs. Available in a variety of thicknesses in smooth and granule surfaces sbs membranes may be installed in hot asphalt cold adhesive or may be heat welded. Mb roofing systems are a durable weather resistant type of low slope roof. This system must be installed over an acceptable base sheet roof insulation or other suitable substrate.

A built up roof for example will typically include the built up membrane itself with or without gravel as well as some kind of insulation. Mod bit cap sheet. Mod bit materials are sold in rolls and its seams are sealed using heat the common open flame torch hot or cold applied or self adhering. Note that roof systems typically include more than one type of material.

Mod bit bur hybrid systems. Mod bit roofing mb is a shorter way to say modified bitumen roofing. Sa sbs cap sheet membranes are specially designed for applications where the use of hot asphalt cold process adhesive or a propane torch is undesirable. They are then covered with gravel a mineral sheet cap or other weather resistant coatings.

The ceramic coating promotes excellent long term adhesion. Even with multiple layer installation the labor associated with self adhered mod bit roof systems is lower than tpo roof coverings. Dynatred and dynatred plus can be installed over built up and modified bitumen roofing systems to provide an integral skidresistant walkway for demanding service access needs. Epdm rubber metal tiles asphalt shingles modified bitumen asphalt bur pvc copper panels roofing slates and cedar shingles.

With a choice of cold or hot application and a range of performance levels all of which provide exceptional waterproofing protection for your building tremco roofing s powerply line of modified bitumen mb roofing solutions combine the advantages of advanced adhesives and membranes with the time tested reliable installation techniques of conventional built up roofing to provide a fully. Specifically engineered for optimal embedment in the modified asphalt sheet. Tpo single ply roof systems range between 40 80 mils in thickness while most self adhered roof systems range from 180 380 mils making self adhered systems less susceptible to puncture from foot traffic. These roof systems are constructed with layers of felt and bitumen that provide a redundancy of durable protection.

Astm e 1592 physical testing was performed on three test roof assemblies in order to determine the wind uplift resistance of an rsprs installed over existing structural metal panel roof systems fastened directly into purlins. Hybrid systems include a very small specialized category of low slope commercial roofing systems using a combination of mod bit and bur. Bur roof systems have been utilized for over 100 years in the roofing industry.