modified bitumen System Benefits

  • Elevator portability for high-rise building projects
  • Reinforced membranes offer long-term, watertight integrity you can count on
  • Minimal disruption to building operations and the environment

Fast Installation

Mule-Hide Modified Bitumen roofing systems install quick and clean to a wide range of substrates. Choose the system to achieve the greatest performance with the least disturbance to your customer.

Versatile cap sheets

APP Torch Cap Sheet is available in both granulated or smooth along with Self-Adhering Cap Sheet options (APP or SBS). Ideal for new construction and retrofit installations.

    Attractive Roofs

    Granule surface cap sheets are available in 10 popular colors. Light-colored surfaces have been shown to reflect the sun’s rays reducing energy costs.


    High-quality compounds used in the manufacturing process allow for easy cutout and tie-in repairs.  

    modified bitumen Product Information

    APP Torch (Granulated or Smooth)

    The classic choice for outstanding long-term performance and durability. Thicker membrane boasts superior weatherability and puncture resistance.

    Self-Adhering Mod Bit (SBS or APP)

    “Dual compound” reinforced membranes with proprietary adhesive formulation on the bottom
    surface. Patented SEALLap® & FASTLap® engineering provides stronger, more reliable seams and end laps.

    Cap Sheet Color selection

    Both APP Torch and Self-Adhering products are available in the following 10 cap sheet colors. We also offer an APP Torch S (smooth non-granulated) cap sheet.

    Warranty Program
    Mule-Hide offers an extensive warranty program with several options for commercial projects,
    including Membrane Warranties and System Warranties. Complete warranty information can be found under the Warranty Information tab.

    A Mule-Hide representative inspects all commercial projects for which a System Warranty is
    requested prior to the issuance of the warranty. To be eligible for a System Warranty, the installing
    contractor must be a Mule-Hide Warranty Eligible Contractor. Warranty Eligible Contractor information can be found under the Warranty Information tab.

    Mule-Hide also offers a selection of Membrane Warranties that are available for residential (single family dwelling) projects.