Mirafi HP570 Geotextile Fabric - 15' x 300' Roll - Solmax
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The Mirafi HP-series is a woven multifilament geotextile built for high-performance separation and reinforcement.
These fabrics pair high tensile strength with strong water flow, so they reinforce and separate soft subgrade while still draining, unlike typical slit-film wovens. The range steps up in strength from HP270 through HP770 to match increasing load demands.
The HP-series suits stabilization, subgrade separation, and reinforcement on roads, working platforms, and structural fills where both strength and permeability are required.
Square Feet / Roll: 4,500
Weight: 389 lbs
Fabric Specifications: Download HP570 Specification Sheet
Why Choose Mirafi HP570?
5 reasons engineers specify Mirafi HP-series over generic stabilization fabrics for railroad applications
AREMA-Compliant for Railroad Track Stabilization
Meets AREMA woven geotextile requirements for railroad track stabilization — one of few fabrics specified by name for this demanding application.
High Grab Tensile Survives Ballast & Heavy Construction Loads
Very high grab tensile and puncture resistance for survivability under railroad ballast placement and heavy construction equipment.
Used on Active Railroad Projects Nationwide
Mirafi HP570 is specified by railroad engineers for track rehabilitation and new construction projects across the country.
USA-Made, BABA Eligible
Manufactured in Georgia — qualifies for Build America / Buy America requirements on federally funded railroad infrastructure.
Published ASTM Data for Engineering Submittals
All engineering properties published per ASTM standards for project submittals — something generic stabilization fabrics frequently cannot provide.


