China Fiberglass-Polyester Engineered Paving Mat PA-140 for Concrete Airports Runway

Engineered Paving Mat - PA140
- Nonwoven Pavement Interlayer Mat similar toTruPave®
Introduction:
ECL Engineered Paving Mat is manufactured using a wet-formed process, comprised of fiberglass and polyester fibers blended in an special Matrix binder. It has been specifcially designed to provide high modulus tensile strength while creating a moisture barrier to retard the effects of reflective cracking.
ECL paving mat is a hybrid fiberglass and polyester paving mat, that when impregnated in asphalt concrete, forms a water barrier to limit water intrusion in the pavement and road base.
Paving mat with unique, nonwoven, randomly dispersed fiberglass construction process, gives the pavement multi-directional tensile reinforcement. Because pavements crack in all directions, the forces thatcause cracking can be reduced with the addition of paving matin the pavement overlay application.Features: -Millable and recyclable:
- Improves fatigue resistance in flexible pavements
- Multi-directional stress relief interlayer
- Reduce the long-term maintenance and rehabilitation costs
- High temperature resistant to asphalt mixesApplications:
- Overlay applications over existing asphalt and / or concrete pavement
- New construction between the asphalt layersTechnical data: Item PropertiesUnitTest MethodPA140Materials/Fiberglass + PolyesterAsphalt retentionL/M2ASTM D61400.83Ultimate Tensile Strength
MD x CMDKN/MASTM D50358 x 8Elongation at Ultimate%ASTM D5035<5CBR Bursting StrengthNASTM D46321300Tear StrengthNASTM D4632220Unit Weightg/M2ASTM D5261136 (+/- 5%)
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