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Sale price
$349.00
Regular price
$700.00
Unit price
$349.00/30m²
Note: In-Store & Online - Fast Delivery (click for details)
DELTA®-TERRAXX is a heavy-duty, 3-dimensional drainage composite designed to protect underground structures and provide a high-capacity path for water discharge. Consisting of a high-density polyethylene (HDPE) dimpled core integrated high-strength polypropylene geotextile, it effectively relieves hydrostatic pressure and protects primary waterproofing from mechanical damage. Ideal for high-load applications including retaining walls, bridge abutments, and underground foundations.
Rolls Size: 2.4M X 12.5M = 30M²
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Key Features
Extreme Load Resistance
Withstands compression up to 400 kN/m²
supporting up to Type-60 heavy trucks
Integrated Filtration
Laminated geotextile prevents sludge buildup and ensures long-term drainage
Advanced Waterproofing Protection
Acts as a mechanical buffer against backfill and structural movement
Self-Adhesive Overlap
Superior Drainage
Outperforms traditional gravel or chipping layers in water volume discharge
Vapour Relief Integrated structure allows water-vapour pressure to be drained away effectively.
Typical Uses
Green Roof Drainage
Intensive and extensive systems
Podium Decks
Public plazas and walkways
Parking Decks
Areas with heavy vehicle traffic
Retaining Walls
Vertical external drainage
Suitable Surfaces
Bituminous Waterproofing
Concrete
masonry
wood
Concrete Slabs: Structural
pre-cast
reinforced
insulation Boards
XPS
EPS
PIR
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