{"title":"House Wrap \u0026 Vapor Barriers","description":"\u003cp\u003eManage air and moisture movement within compatible wall, floor, ceiling, and crawl-space assemblies with the House Wrap \u0026amp; Vapor Barriers collection at FixTimber. Explore weather-resistive house wrap, vapor-retarder sheets, polyethylene barriers, seam tapes, flashing accessories, fasteners, and installation tools for suitable wood-frame construction and repair projects.\u003cbr\u003e\u003cbr\u003eHouse wrap is commonly used as part of an exterior drainage and air-control layer, while vapor barriers or retarders are selected according to climate, assembly design, and interior conditions. Products differ in water resistance, vapor permeability, tear strength, UV exposure limits, fire characteristics, and compatibility with sheathing, insulation, siding, tapes, and sealants. Placing a low-permeability layer in the wrong location can trap moisture rather than control it.\u003cbr\u003e\u003cbr\u003eReview the wall or floor assembly and applicable local requirements before choosing a product. Install materials in the correct orientation with the prescribed overlaps, seams, penetrations, and flashing sequence so water is directed outward. Do not block designed drainage or ventilation pathways. Repair the source of existing leaks and allow wet materials to dry before covering them. House wrap and vapor-control products cannot correct rotted sheathing, mold, plumbing leaks, or inadequate ventilation. Climate-sensitive or concealed assemblies may require guidance from a qualified building professional.\u003c\/p\u003e","products":[],"url":"https:\/\/fixtimber.us\/collections\/house-wrap-vapor-barriers.oembed","provider":"FixTimber","version":"1.0","type":"link"}