Mirafi® HP-Series

TenCate develops and produces materials that function to increase performance, reduce costs and deliver measurable results by working with our customers to provide advanced solutions.

The Difference Mirafi ® HP-Series HighPerformance Geotextiles Make:

Reinforcement Strength: Higher tensile modulus properties per ASTM D4595 than any comparable stabilization product.
Separation and Filtration: Unique geotextile weave provides excellent separation factors with controlled filtration and drainage. Uniform openings provide same filtration and flow characteristics as that of a fine to coarse sand layer.
Durability: Superior damage resistance for moderate to severe stress installations.
Soil Interaction: Superior soil confinement resulting in greater load distribution.
Roll Sizes: Mirafi ® HP geotextiles come in multiple roll sizes to fit your project requirements.
Seams: Panels can be sewn together in the factory or field, providing cross-roll direction strength to facilitate installation.

Functions

Separation

The placement of a flexible, porous geotextile between dissimilar materials so that the integrity and intended functions of both materials remain intact or are improved.

Filtration

The equilibrium soil-to-geotextile system that allows for adequate movement of a liquid across the plane of the geotextile with limited soil loss over the service lifetime of the application.

Reinforcement

The synergistic improvement of a total system’s strength created by the introduction of a reinforcing geosynthetic (that is good in tension) into a soil and/or aggregate system (that is good in compression but poor in tension).

Confinement

The ability of a geosynthetic to restrain lateral movement from a soil or aggregate through friction or mechanical interlock.

Mirafi® HP Series

Mirafi® HP270

Mirafi® HP-Series geotextiles are woven polypropylene products that are designed to provide separation, filtration, and reinforcement for a variety of soil stabilization conditions.

Mirafi® HP370

Mirafi® HP-Series geotextiles are woven polypropylene products that are designed to provide separation, filtration, and reinforcement for a variety of soil stabilization conditions.

Mirafi® HP570

Mirafi® HP-Series geotextiles are woven polypropylene products that are designed to provide separation, filtration, and reinforcement for a variety of soil stabilization conditions.

Mirafi® HP-Series Product Description Sheet

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Mirafi® RSi-Series Brochure

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Casestudy

Haul/Access Roads, Kincardine, Ontario, CAN

Canada, Ontario, Kincardine

The challenge was to place access roads on damp clay on a very tight schedule with no time to dry the soil. Enbridge Ontario Wind Power LP (“Enbridge”) constructed a wind power project in the northern part of Kincardine, Ontario.