Asphalt Interlayers
Petromat MPM
Petromat® MPM paving mats are constructed of high strength glass filaments bonded to a polyester fabric. Petromat MPM was especially developed for the rehabilitation of asphalt roads.
Key points:
- Engineered for low to medium crack severity.
- Equivalent asphalt thickness to achieve the same performance: 2-4".
- More cost effective than thicker asphalt layers required to perform the same function.
- Suitable for full width overlay, local patching and joint repair.
- Prevents water from penetrating into the road sub structure.
- Provides uniform bonding between old and new asphalt layers to resist delamination


