Unilock -Dura-Flow Permeable Pavers

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Dura-Flow™ is specially designed permeable pavement with patented openings called ‘cupules’ that allow for fast cleaning of the joints using standard sweeping equipment.


Category: concrete pavers | pavement | roadway pavings...

MasterFormat: Bases, Ballasts, and Paving | Unit Paving | Precast Concrete Unit Paving...



Unilock
Boston, Buffalo, Chicago, Cleveland, Detroit,
Milwaukee, New York
Toronto, ON M9C 5J5
Tel: (800) 864-5625

elaine.willis@unilock.com

https://commercial.unilock.com/

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Overview


Dura-Flow Permeable Pavers

Dura-Flow™ is specially designed permeable pavement with patented openings called ‘cupules’ that allow for fast cleaning of the joints using standard sweeping equipment. This latest evolution of permeable pavement is suitable for heavy-duty applications and is ADA compliant.

Features

Custom Colors

May be available for this product. Minimum quantities will apply.

Surface Texture

CustomizableStandard

Special Order

Minimum quantities apply

Applications

Permeable

TECHNICAL INFORMATION

ASTM C 936 Standard Specifications for Solid Concrete Interlocking Paving Units

Conforms to:

  • C140 for Absorption and Compressive Strength > 8,000 PSI
  • C67 for Freeze-thaw Durability
  • C418 for Abrasion Durability

Unilock standards exceed 8,500 PSI for Dura-Flow™ products with:

  • 4% absorption avg.
  • 5% absorption max.
  • Dimensional Accuracy +/- 3/64”

Meets the U.S. Architectural & Transportation Barrier Compliance Board Slip-Resistance Surfaces Advisory Guidelines

LEED INFORMATION

Rainwater Management: LEED V4:

  • Up to three points can be achieved for retaining rainwater onsite based on the percentile kept
  • 85% (zero lot line projects only) - 3 points, 95% - 2 points and 98% - 3 points. (All except Healthcare - subtract one point) See LEED v4 for more specific project/site details.

Materials and Resources: LEED V4:

Building Product Disclosure and Optimization

Sourcing of Raw Materials - Sourcing of Raw Materials and Extraction • 1 point

Sourcing of Raw Materials - Leadership Extraction Practices • 1 point

Material Ingredient Reporting - Material Ingredient Reporting • 1 point

Material Ingredient Reporting - Material Ingredient Optimization • 1 point

Environmental Product Declaration • 1 point


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Specifications

Packaging
UnitSqFt PerSqFt PerSqFt PerPer BundleUnits Per Units PerLbs PerLbs Per
Stones & BundlingThicknessBundleLayerStoneLayersSqFtBundleLayersBundle
Random Bundle3-1/8 (8cm)74.1710.600.5171.981473502452