Drainage Screen Behind Wood Siding

Trapped moisture from driving rain or condensation can cause major problems.

Drainage screen behind wood siding.

The entangled net product eliminates incidental moisture problems in most exterior veneer applications including stucco manufactured stone and plank siding. With vinyl and aluminum siding the drainage space is more pronounced and furring is not necessary. James hardie recommends that you consult with your design professional if you have questions regarding exterior wall drainage on your single family project. The unique nonwoven fibe structure helps resist air infiltration and water intrusion to help prevent drafts and keep energy bills low.

Rainscreen between flat to wall siding and the water resistive barrier as a best practice. Sturdi strips rainscreen furring strips a simple effective solution for rainscreen ventilation behind wood hardboard fiber cement siding venting behind your siding is just as necessary and valuable as venting your attic. This gapped air space creates a water drainage plane provides a capillary water break and allows airflow through the wall to dry the system. Recommends installing a 90 efficient drainage plane or a 3 8 inch air gap i e.

With wood siding the drainage space is typically intermittent and depends largely on the profile of the siding. Drainage mat for commercial residential exterior walls driwall rainscreen is a drainage mat for exterior wall systems. Ideal for stucco and stone exteriors tyvek drainvent rainscreen is suitable for use with a variety of other materials including brick wood siding fiber cement siding metal panel systems cedar shake and shingles. Ideally wood siding should be installed over furring creating a drained and vented air space between the drainage plane and wood siding.

A simple effective solution for rainscreen ventilation behind wood hardboard fiber cement siding. Trapped moisture from driving rain or condensation can cause major problems. This design allows excess moisture to drain from the wall system and allows ventilated air to circulate and dry the interior wall components. In areas with substantial exposure to wind driven rain tyvek drainwrap can enhance drainage behind claddings including.

Siding is applied directly over the drainage mat so water can drain out and air can flow in. Meets canadian 10 mm rainscreen code requirement. Primed wood all six sides. 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.

Foam board applied over flat substrates. Install house wrap overlapping the flashing as you would normally. After the windows are installed add a mesh drainage mat to the outside the wall.