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DURA-MAT™
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.
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.
Colors
Applications
Driveway
Patio & Walkway
Permeable
Shape and size
Special order
STANDARD
500mm x 500mm x 100mm
19 3/4" x 19 3/4" x 3 7/8"
500mm x 500mm x 100mm
19 3/4" x 19 3/4" x 3 7/8"
Technologies
Technologies
The refined surface of Unilock EnduraColor products is achieved with a two step manufacturing process that combines a base of coarser aggregates for a stronger foundation, with concentrated color and wear-resistant finer aggregates on top. This process protects the surface from the appearance of fading over time because the top layer prevents large, lighter color aggregates from ever showing through.
Unlike after-market sealers which merely coat the top, EasyClean goes beyond the surface and becomes integral to the product during manufacturing. The result is enhanced surface color and protection from stains.
Colors
Pick a color
NATURAL
Information
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
The Americans with Disabilities Act Accessibility Guidelines (ADAAG) provides measurable criteria to determine compliance, not individual product evaluation. Gaps, joints or openings, greater than ½” horizontal and ¼” vertical should be avoided as they can disrupt wheelchair maneuvering (United States Access Board – Guidelines and Standards).
Unit Thickness (mm)
Layers per Bundle
Sq Ft per Bundle
Sq Ft per Layer
Sq Ft per Unit
Units per Bundle
Units per Layer
Lbs per Bundle
Lbs per Layer
Lbs per Unit
STANDARD
100
7
78.40
11.20
2.80
28
4
2,242.24
320.32
80.08
