WebThe water resistive barrier shall be 60 minute Grade D paper or a water resistance greater than or equal to one layer of water resistive barrier complying with ASTM E2556 Type 2. The water resistive barrier shall be separated by an intervening layer or drainage space. • 2510.6.2 – Water resistive barrier options – moist or marine climate ... WebMar 6, 2024 · There are two options for compliance: (1) use of a prescribed minimum 3/16-inch-thick drainage space to the exterior side of the water resistive barrier (behind the …

Water Resistive Barriers and Rain Screens for Exterior

WebAug 11, 2024 · The International Residential Code (IRC) defines a water resistive barrier as: “A material behind an exterior wall covering that is intended to resist liquid water that has penetrated behind the exterior covering from further intruding into the exterior wall assembly.” Asphalt-impregnated felt WebR905.1.2Ice barriers. In areas where there has been a history of ice forming along the eaves causing a backup of water as designated in Table R301.2, an ice barrier shall be installed … hse pension forms

BlueLinx - Building Wraps

WebWater-Resistive Barriers The water-impermeable layer beneath the siding protects walls from rain and snow, and often functions as a building's air barrier. By Fine Homebuilding … WebApr 9, 2024 · referenced in IBC Section 1403.2 and IRC Section 703.2 • Use as a water-resistive barrier over wood-based sheathing under cement plaster (stucco) having a 60-minute water-resistive rating under IBC Section 2510.6 and IRC Section R703.7.3 • Use as an air barrier material under IRC Section N1102.4.1 and IECC Sections C402.5 and R402.5 WebThe water-resistive barrier shall be two layers of 10-minute Grade D paper or have a water resistance equal to or greater than two layers of a water-resistive barrier complying with ASTM E2556-10, Type I. The individual layers shall be installed independently such that each layer provides a separate continuous plane. hse performance indicating factors