Without a proper drainage system, water can damage virtually any construction project. An improper waterproofing system that lacks a drainage system can allow hydrostatic pressure to build, making any crack in the foundation an access for water damage.
DELTA®-DRAIN 2000 HI-X Heavy-Duty Drainboard
The Problems
The Solution
DELTA®-DRAIN 2000 HI-X is a drainage board that provides high compressive strength, excellent drainage capacity, and exceptional long-term performance. DELTA®-DRAIN 2000 HI-X meets the requirements for light commercial applications and shallow depth foundations.
Product Details
Product Benefits
- Composed of a high-strength, needle punched, non-woven polypropylene geotextile
- The geotextile is fully bonded to the dimpled drainage core
- High-performance drainage capabilities
- Non-woven, needle-punched geotextile prevents the passage of soil particles, but allows water to pass freely, ensuring that the drainage core will not get clogged
- Core provides a continuous path for water discharge, eliminating the potential for build-up of hydrostatic pressure
- Geotextile is fully bonded to the drainage core, which prevents it from being pushed into the flow channels by the load from adjacent back-fill material
- Compressive strength of 11,000 psf – can be used at installation depths of 30 ft. and more
- One of the only drainboards on today's market made out of a special copolymer polypropylene, which is dramatically stronger than polystyrene imitators, resisting jobsite damage and rough handling
- Unaffected by environmental stress cracking
- Effective drainage system for underground wall construction, retaining walls, bridge abutments, and as hydrostatic pressure relief layer in canal construction
- Available in two roll sizes (4'x50' or 6’x50')
Architectural Details
Guide Specifications
Installation Guides
Product Details
Safety Data Sheets
Technical Data
Technical Memoranda
Related Accessories
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DELTA®-GRIP FASTENER for Waterproofing Membranes
DELTA®-GRIP FASTENER has a self-adhesive backing and effectively secures DELTA®-MS, DELTA®-DRAIN, and all DELTA® drainage composites. -
DELTA®-MOLD STRIP for Membrane Installation
Use DELTA®-MOLD STRIP to finish installation of DELTA®-MS and DELTA®-DRAIN. Use around windows, doors, or grade changes in the foundation. -
DELTA®-SCREW FASTENER for Drainage Membranes
DELTA®-SCREW FASTENERS work to fix drain boards to perimeter insulating boards without penetrating your waterproof membrane. Ideally used with DELTA®-DRAIN. -
DELTA®-SEALANT Elastic Sealing Compound
Use DELTA®-SEALANT when installing DELTA®-MS and DELTA®-DRAIN to seal any gaps in the membrane created at corners where a tight fit isn’t possible.
