Materials are the principal considerations for thermally efficient and durable Roof Systems. Materials can be selected as generic or supplier products, moved, amended and deleted.
A Material is any layer, including an air cavity, within a Wall, Roof or Floor System. Materials are added or deleted on a project basis to reflect the project intent.
Add and delete a material by navigating to the '+' button in the Materials area. Select a material layer. To delete, navigate and click on the 'x' button.