Rainscreen Siding Details

A rainscreen wall is an exterior wall construction design that improves a wall s ability to manage water and stay dry.

Rainscreen siding details.

This air gap is typically in the range of 3 4 and offers numerous benefits including thermal insulation and moisture stability of. Rainscreen siding systems have an air gap between the siding material and the structure itself. Rainscreen between flat to wall siding and the water resistive barrier as a best practice. In a rainscreen wall a gapped space or separation also known as a vented airspace exists between the exterior wall cladding siding and the wall sheathing osb plywood etc.

Design detail for typical top course of vertical rain screen cladding material. The monofilaments are heat laminated to an impenetrable breathable filter fabric on one side. At the top end of wood siding boards in a vertical rainscreen cladding installation of the climate shield system where the cladding will typically intersect a soffit the siding should be cut 1 8 short to allow adequate ventilation at the top of the wall section. Ideally the rainscreen prevents the wall air water barrier.

Waterway 11mm is a vertical wall rainscreen drainage mat consisting of a nominal 7 16 inch 11mm thick extruded polymer matrix of tangled monofilaments. Typical rainscreen wall and window details per. A rainscreen siding system refers to the style of installation and fastening of the siding material to the structure. For most residential builders a rainscreen siding installation is one that includes an air gap between the siding and the water resistive barrier the asphalt felt or housewrap.

Intercept modular metal panel systems interrupt conventional thought on rainscreen wall systems to inspire spectacular visual results. James hardie recommends that you consult with your design professional if you have questions regarding. With countless combinations colors and multiple finish options intercept panels can inspire the artist at the core of every architectural designer. The rainscreen is the cladding or siding itself but the term rainscreen implies a system of building.

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