Building Science Ventilating Metal Siding

Building science consultant michael maines defines a rainscreen as a system of materials used to create a gap between the siding and the water resistive barrier and gives an in depth explanation of what rainscreens to use for different purposes and getting rainscreen details right.

Building science ventilating metal siding.

The next step was to create a pattern of the shape of the corrugated siding this was used to cut the pvc board which will be attached to create the flat surface to mount the vent. Cladding attachment over thick exterior insulating sheathing. Fiber cement engineered wood siding. Ventilation bypasses the high vapor resistance of claddings such as vinyl siding metal panels and cement board thereby allowing outward drying of the wall assembly.

Get free shipping on qualified gable vents louvers or buy online pick up in store today in the building materials department. Gibraltar building products 16 in. Rectangular metallic steel built in screen gable louver vent model vg1418ffb 86 48 86 48. Examples of cladding include stucco eifs metal panels brick stone veneer wood siding and vinyl siding.

Ice water shield. A material or assembly that forms the exterior face of a wall. Running the exterior siding panels vertically can help create the illusion of a bigger home or building because the siding panels draw the eye upwards. Building science fundamentals see all events a building science consulting and full service architecture firm specializing in building technology for all types of buildings including commercial institutional and residential.

What is less obvious is that there are two components to ventilation. A popular steel siding option in commercial residential and agricultural applications vertically run metal siding provides clean lines and can help direct the eye towards key features of a build. Ventilation is an obvious latent load in hot humid climates. The first step was to determine the size of the pvc board which is needed to fit the vent and cut it to shape.

For thicker foam sheathings 1x4 wood furring is necessary. With fiber cement siding this is limited to 1 1 2 inches of foil faced polyisocyanurate. Eifs stucco related resources. Single ply roofing.

You can attach vinyl and wood siding and hardcoat stucco lath and manufactured stone veneer directly through all flavors of foam sheathing up to 2 inches thick. Cladding attachment over insulating sheathing.