Products

HydroGap® Drainable Housewrap

HydroGap® Drainable Housewrap is the newest moisture management product from Benjamin Obdyke. This product allows construction professionals to Build Better™ by effectively eliminating excess moisture, thereby preventing the damaging effects of mold and rot. Its patent-pending one millimeter spacers allow at least 100X more bulk water to drain from a wall versus standard housewraps.

Specifications

Roll width: 5 ft
Roll length: 100 ft
Coverage: 500 sq ft
Roll weight: 17 lbs.
Vapor permeance: 16 perms
Drainage gap: 1 mm
UV exposure rating: 120 days
Warranty: 10 (product) or 15 (system) year limited
Fire rating: Class A

Features & Benefits

Patent-pending 1 mm spacers create a true drainage gap.
Removes over 100X more bulk water from a wall versus standard housewraps.
Drains at least 2X faster than other drainable housewraps.
Tri-laminate, nonwoven housewrap provides superior strength and water hold-out.
Recommended for all categories of cladding
Can be installed in any direction without affecting drainability.

Allows moisture to escape quickly before it damages the sidewall materials.
Protects the wall assembly from the deteriorating effects of mold and rot.
Low-profile spacer allows for efficient drainage without installation or design changes.
Saves time and labor costs by reducing need for taping and cap-fasteners.
Drains at least 2X faster than other drainable housewraps

Installation Instructions

Where to Buy

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