The Part Of The Roof Under The Roof

Fascia a decorative board extending down from the roof edge either at the eave or at the rake.

The part of the roof under the roof.

The purpose of the fascia board is to prevent water and wind from damaging the interior of the house and the roof. Except for special cases the ratio of ventilation openings to insulated ceiling surface should be at least 1 300. The vertical board that hangs down from the edges is called the fascia board. Third to ensure adequate airflow the total area of ventilation openings required will depend on the type of roof.

The fascia is attached to the edge of the roof and stretches horizontally from one end of the rafters to the other. What are those parts under my roof. Felt the bituminous paper used by roofers usually made of a combination of asphalt and either paper or rags. This material helps defend a roof from ice dams and wind driven rain which can drive water up between shingles.

Synthetic underlayment helps repel moisture and provides. The roof deck is the structural foundation base for the roof system and is usually made of wood or plywood. The soffit and fascia explained in actual english. Eaves the lower edge of a roof often overhanging beyond the edge of the house.

Ice and water protector. It also supports the gutters and drainage pipes as well as to help enhance the appearance of the house. Iko s ice and water protectors are self adhering and made of modified bitumen. Take a look at your roof and focus on where it extends from your house.