Commercial | Residential | Multifamily | Wall
Sealing tape for a better building envelope
Made to create a tight bond on sheathing board and housewrap surfaces, Weathermate™ Construction Tape provides a permanent seal for joints and seams, keeping moisture and air out of homes and buildings.
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Weathermate™ Construction Tape
Weathermate™ Construction Tape from DuPont is a durable sealing tape with excellent adhesion properties to help protect homes and building against moisture and air intrusion. Weathermate™ Construction Tape is pliable – ensuring a tight seal, even at extremely low temperatures – and its oriented polypropylene backing is formulated with a UV-treated film to help resist degradation from exposure to sunlight.
Features & benefits
| Bonds dry, treated, damp and frozen surfaces |
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| Excellent adhesion |
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Physical Properties
| Method | Unit | Value | |
|---|---|---|---|
| Width 1 7/8, 2 7/8, 3 7/8<sup></sup> | - | In. | <1 |
| Length<sup></sup> | - | ft. | 165 |
| Color<sup></sup> | - | - | Clear |
| Backing<sup></sup> | - | - | Oriented Polypropylene UV-treated Film |
| Adhesive<sup></sup> | - | - | Acrylic |
| Shelf Life After Purchase<sup></sup> | - | months | |
| Typical Strength Stainless Steel Weathermate™ Housewrap<sup></sup> | ASTM D3330 | oz/in, min | 75 |
| -<sup></sup> | - | - | 15 |
| Tensile Strength<sup></sup> | ASTM D882 | lb/in, min | 20 |
| Elongation<sup></sup> | - | % | 125 |
| Installation Temperature<sup></sup> | - | °F | 15 to 120 |
| Temperature Resistance<sup></sup> | - | °F | -40 to 220 |
Available Sizes
| Width | Length |
|---|---|
| 1.875 IN | 165 FT |
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