2 Ply Modified Bitumen Roof Membrane

To minimize the chance of roofing system failures always remember to consider the quality of material being used.

2 ply modified bitumen roof membrane.

The product self adheres with a granulated top service. Modified bitumen roofing systems there are two types of modified bitumen membranes app and sbs. Additionally henry lowslope two ply self adhered waterproof roll roofing is used as a two ply roofing sheet for exposure to various weather conditions. Bitumen roof advantages and disadvantages.

Gypsum roof board 1 2 inch thick. Learn about modified bitumen sbs roofing systems. Following are some photos of a recent 2 ply modified bitumen membrane roofing system installation along with new eavestrough gutters installed by toronto roofing ca. Henry lowslope two ply self adhered waterproof roll roofing is a modified bitumen roofing membrane with a fibrous glass reinforcement.

Sopralene 180 sanded 2 2 is an sbs modified bitumen base ply for use in approved multi ply membrane and flashing assemblies. The variety of single ply roofing membrane adhesives available gives contractors some flexibility in their choice of material. App membrane is applied using an open flame touch while sbs is hot mopped or adhered using a cold processive adhesive. Modified bitumen roofing membranes 5 the deck must be completely dry.

This technology was applied to the design of our two ply engineered roof systems in which the workhorse base ply absorbs roof stresses while the top ply shields the base from the elements and mechanical abuse. To learn more about our engineered roof systems click on a selection below. But how do you know which choice is best for your project. App is a smooth surfaced membrane that is torched to an acceptable substrate and then coated to protect it from the uv.

Dibiten will not be responsible for leaks resulting from splits in the roof membrane which are caused by cracking of the gypsum or light weight insulating concrete deck regardless of the causes of the deck cracking. One of the longer lasting roofing options for flat roofs is bitumen roofing or a modified bitumen roof. Modified bitumen 2 ply membrane. The insulation layer provides its r value or thermal resistance that limits the movement of heat passing between the roofing structure.

Modified bitumen is a type of asphalt product that can be applied in a number of ways to the roof in both hot and cold temperatures. Epdm roof membrane 90 mil fully adhered membrane only 0 56 lbs. The modified bitumen membrane sheeting is the main element of the roofing system and it is made from an infusion of polyester fiberglass or a combination of both.