Timber Clad Roof Detail

Roof panels 3 8 1 roof panel connections 3 9.

Timber clad roof detail.

Assuming that the cladding will always be subject to some penetration of moisture a separate protective membrane will be necessary behind the cladding largely protected from wind rain and daylight by the cladding itself. Timber roof cladding is one of the best ways to accentuate your home or building. Tile hanging off timber frame 1 8. Detailing of breather membrane and roof covering junction is as typical but care must be taken not to restrict ventilation to timber and or external wall cavity.

Figure a 8 9typical closed deck timber frame balcony detail at a penthouse level. Horizontal timber cladding is probably the most common and perhaps simpler option. Separating wall junctions 1 4. This serves to seal the building against damp and weather penetration.

In one form a timber clad roof consists of a fully watertight membrane applied to a plywood clad roof with timber battens installed over insulation and castellated timber batten. Non loadbearing wall junctions 1 5. Detail design timber cladding basic principles in principle any timber cladding should be designed as a rainscreen. The boards are nailed to vertical battens on the substrate this could be masonry timber frame etc.

Timber cladding for roofs primarily comes as either shingles or slates each with their own individual aesthetic. Render on timber frame. The inner wall structure should be fitted with a breather membrane. Details on plan 1.

This timber frame home designed and built by facit homes is clad in timber rain screen coated in a dark stain green oak cladding for instance is likely to move a lot so the battens might need to be positioned closer together to minimise this. Some typical detail for a timber cladding roof can be found here with a timber board fixed to batten over a membrane clad plywood roof. Design of timber cladding details. Timber boarding on timber frame 1 9.

As such it should be highly durable and tear resistant in accordance with type 1 membranes in bs4016.