For Horizontal and Vertical Drainage Applications.

DELTA-DRAIN 6000 HI-X is a heavy-duty drain board, ideally suited for subsurface drainage applications where high compressive strength and high flow rates are required.

Manufactured from a special copolymer polypropylene, nothing is tougher on the jobsite. DELTA-DRAIN 6000 HI-X has superior impact resistance, tear resistance and stress cracking resistance when compared to polystyrene look-a-likes. It does not crack, break or shatter when being installed or handled roughly. When drainage is critical DELTA-DRAIN 6000 HI-X delivers superior in-ground performance for many years to come.


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Product Description

Outstanding compressive strength and high-water flow rate characterize this premium commercial-grade drainboard. Its high-strength core provides a continuous path for water discharge, eliminating the potential for build-up of hydrostatic pressure.

The non-woven geotextile allows water to pass freely into the drainage core. At the same time, it prevents the passage of soil particles to ensure that the drainage core doesn’t get clogged. The geotextile meets AASHTO M288 Class 3. The special copoly­mer polypropylene provides unmatched tear, puncture and chemical resistance, and – unlike polystyrene drainboard imitations – is unaffected by environmental stress cracking.


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General Insulation Company Inc. is an insulation supplier / insulation distributor that stocks and fabricates a wide variety of industrial and commercial air barrier, vapor barrier, moisture and water barrier products for the construction market.


DELTA®-DRAIN 6000 HI-X Brochure


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