MBR Utility Cement
One-part, asphalt-based, trowel-grade mastic for use in flashing details for bituminous roofing systems.
Use: As a substitute for asphalt and MBR® Flashing Cement in JM modified bitumen flashing details, and can be used to adhere the JM modified bitumen flashing systems and built-up roofing felts to vertical surfaces, as a general purpose mastic on most built up roofing and modified bitumen flashing details, or to strip in the laps of modified bitumen base flashings.
Type: One-part, asphalt-based, trowel-grade mastic.
Features: Cold process - does not have to be heated. Cures to form a durable, elastomeric and watertight film. Ready for use as shipped.