TYPAR DrainableWrap

The newest addition to the TYPAR family of building products with patent-pending drainage gap design.

TYPAR DrainableWrap

The newest addition to the TYPAR family of building products with patent-pending drainage gap design.

Boost your defense against bulk water.

Based on our already incredible TYPAR® material, TYPAR® Drainable Wrap provides uniquely strong protection from moisture, mold, and rot. It features an additional layer of integrated polypropylene fibers that create a highly efficient gap for shedding excess water. Count on it to safeguard your walls and your good name.

Install TYPAR Drainable Wrap along with our complete system of Flashings and Construction Tape and get the backing of a lifetime limited warranty.*

Take a look at what TYPAR Drainable Wrap delivers:

    Rapid action.
    Drains bulk water significantly faster than most conventional house wraps, per ASTM E2273 testing. 
    Multidirectional flow. 
    Install in any direction without affecting performance. 
    Code-compliant.
    Exceeds minimum AC38 Code requirement for Drainage Efficiency as per ASTM E2273
    One-of-a-kind.
    It's drainable. It's TYPAR. And it's part of our lifetime limited system warranty coverage.

More ways to handle heavy downpours.

TYPAR® HouseWrap DW

Another highly effective option for bulk water drainage and airflow.

Home Slicker® Plus TYPAR**

Provides enhanced capabilities ideal for wet and coastal climates.


*Certain limitations and exclusions apply. See the TYPAR Weather Protection System Limited Warranty for full details.

**Home Slicker is a registered trademark of Benjamin Obdyke.

Typical Characteristics

Width 5 ft
Length 100 ft
Coverage 500 sf
Roll Weight
17 lbs
Moisture Vapor Transmission Rate
10 perms (ASTM E96-95A)
Drainage Gap
1 mm
Drainage Efficiency
94.8% (ASTM E2273)
Ultraviolet Light Exposure Resistance (UV)
6 months
Warranty Lifetime Limited*
Fire Rating
Class A