WeatherResistor-HP™ non-woven house wrap offers next-generation drainage properties for reliable performance in both residential and commercial projects.
The high-tenacity polyester construction features excellent strength properties, category-leading water resistance, and compliance with the strictest energy codes. An elevated vapor transmission rate allows harmful condensation to escape the wall assembly, contributing to a better-performing building envelope.
WeatherResistor-HP is a drainage-grade weather-resistive barrier with 98% drainage efficiency under ASTM E-2273.
Exceeds IECC standards for air barriers
Enhanced water resistance surpassing ICC-ES requirements
Higher vapor transmission rate to help prevent condensation from forming against the interior wall cavities
High-strength properties reduce callbacks in high-wind regions
UV-stable for 180 days, built for long-term exposure
Familiar look and feel, making installation efficient and cost-effective
Grip-Rite® WeatherResistor-HP vapor barrier for siding offers a superior solution that upholds air quality and provides a robust defense against moisture. Get a high-performance, breathable house wrap that delivers reliable results. If you’re looking for a top-quality product that will elevate your projects, Grip-Rite® provides the solution.
| SKU LISTS | DIMENSIONS | THICKNESS- MILS | MATERIAL WEIGHT GSM | PERMS | MATERIAL | COATING |
| WRHP3100 | 3’X100′ | 8 | 80 | 60 | SPUN BOND NON WOVEN PP | LDPE 2 SIDES |
| WRHP9100 | 9’X100′ | 8 | 80 | 60 | SPUN BOND NON WOVEN PP | LDPE 2 SIDES |
| WRHP9150 | 9’X150′ | 8 | 80 | 60 | SPUN BOND NON WOVEN PP | LDPE 2 SIDES |
| WRHP10100 | 10’X100′ | 8 | 80 | 60 | SPUN BOND NON WOVEN PP | LDPE 2 SIDES |
| WRHP10150 | 10’X150′ | 8 | 80 | 60 | SPUN BOND NON WOVEN PP | LDPE 2 SIDES |
House wrap is designed to be breathable. Different types of house wraps vary in their level of breathability, so it’s important to choose one that meets the specific needs of your construction project.
Although roofing felt can serve as an alternative in certain cases, it is typically advised to use products specifically designed for house wrapping to ensure optimal performance. Grip-Rite® offers superior house wrap and related products for a solution that you can depend on.
For securing house wrap, 1-inch to 1.5-inch cap nails are commonly used. Grip-Rite® Plastic Cap Nails are the perfect solution for properly securing house wrap.
