Mirafi® MPV nonwoven asphalt overlay fabric forms a membrane that minimizes surface water from penetrating pavement systems and provides a stress relief interlayer which inhibits the growth of reflective cracks. Produced from polypropylene staple fibers, Mirafi® MPV is heat-set to provide a waterproofing barrier.
Mirafi® MPV nonwoven asphalt overlay fabric functions for sealing, stress relief, and adhesive bonding.
Mirafi® MPV-Series prevents penetration of surface water into sub-grade soil. Its stress-relieving interface retards reflective cracking and improves fatigue resistance of new overlay. The MPV nonwoven asphalt overlay fabric is well-suited for different grades of tack coat and is climate-friendly.