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DURA-MAT

Dura-Mat is an effective product for erosion control in spillways and retention pond applications. These interlocking concrete units fasten together on all sides, forming a permanent, protective carpet with a solid-to-void ratio that allows for vegetation growth when desired.

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DURA-MAT

Dura-Mat is an effective product for erosion control in spillways and retention pond applications. These interlocking concrete units fasten together on all sides, forming a permanent, protective carpet with a solid-to-void ratio that allows for vegetation growth when desired.

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STANDARD
500mm x 500mm x 100mm
19 3/4" x 19 3/4" x 3 7/8"

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Classic

Our budget-friendly, Unilock Classic pavers and walls are manufactured to exceed ASTM standards for quality and strength. Available in classic shapes and styles, these products utilize a traditional product mix of large and small aggregates that is consistent from top to bottom with color mixed throughout.

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DuraMat

DuraMat is designed as an interlocking puzzle-like unit which locks with each neighboring stone to form a strong cohesive mat for use in erosion control applications and retention pond floors.

Recommended Base Stabilization – one layer of DriveGrid stabilization grid between subgrade and base material. Recommended depth 8” to 10” below pavers for maximum stability and performance. Use under Standard Base only.

Standard Base – Min. 6” – 8” of ¾” Crusher Run gravel (any road base standard in accordance with ASTM-D2940) compacted to 98% Standard Proctor Density (SPD). When available, use architect’s or engineer’s specific site engineering for installation.

Standard Bedding Course – no bedding required. Install directly on base material.

Jointing Material and Joint Stabilization - Fill all holes with free-draining aggregate or as specified by engineer.

Handling – This product is heavy and a two-man clamp is recommended for placement.

Edge Restraint - A concrete curb or a “sub-surface concrete wedge” can also be installed to retain the edge.

Paver Compaction - For the final compaction, a “rubber roller compactor” will give you the best results without breaking the units.

Cleaners – Not applicable

Sealers - Not applicable

Sq Ft per BundleSq Ft per LayerLayers per BundleUnits per Sq FtUnits per BundleUnits per LayerLbs per LayerLbs per BundleLbs per UnitSq Ft per Unit
STANDARD
Sq Ft per Bundle78.40
Sq Ft per Layer11.20
Layers per Bundle7
Units per Sq Ft0.36
Units per Bundle28
Units per Layer4
Lbs per Layer320.32
Lbs per Bundle2,242.24
Lbs per Unit80.08
Sq Ft per Unit2.80

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