Other Areas of Interest:

Related Industry Links

Request A Quote

LATEST NEWS

J.D. Candler Roofing Offers New Roof Management Tool for Clients

We are proud to announce our new interactive roof management tool. This exciting new tool will provide greater flexibility and reporting for our clients.
More...

 

24/7 Service

(866) 930-2100

Modified Bitumen Roof Systems


Modified Bitumen (MB) is asphalt that has had modifiers added to it to give it plastic or rubber-like properties. The most common types of modifiers being used are APP (Atactic Polypropylene) and SBS (Styrene Butadiene Styrene). Rolls of modified bitumen membrane come in widths of 36" (0.9 m) to approximately 39" (1 m) and cover an area of approximately 100 square feet to 112 square feet per roll. Surfacings for these roll materials consist of a smooth surface, or mineral granules, aluminum, copper, or an aggregate such as gravel or slag that is set it hot asphalt. Modified Bitumen roof systems consist of one, two, or three ply systems. The type of substrate will often determine the type of system being installed. Modified membranes can also be installed in conjunction with built-up roof materials (such as multiple plies of fiberglass felt) to form a "hybrid" roof system. Modifieds have proven performance on residential, commercial, and industrial applications.

Modified Bitumen systems are often applied with a torch causing fire concerns for many facility mangers. JD Candler does not use “torches” to install any roof system.

Contact us for more information on Built Up Roof Systems. You may also request a quote here.

Back to top