Lightweight Roof Decking

We all know the different types of roofing material asphalt wood metal etc but there s one type of roofing material that s just a bit different than the rest.

Lightweight roof decking.

Serd is a specialty subcontractor providing lightweight insulating concrete roof decks metal decking tectum acoustical roof deck panels engineered fills and material sales. The nrdca website addresses several other roof deck systems. Lightweight insulating concrete lwic is defined as having oven dry unit weights of 50 lbs ft or less. Lightweight roof deck concrete is a one component lightweight insulating concrete ideal for roof fills and for providing slope.

Lightweight insulating concrete low density non structural concrete comprised using ultra lightweight expanded mineral aggregates or preformed foam. Serd was originally founded as southeastern roof decks in 1963 and for 50 years primarily specialized in lightweight insulating concrete roof deck systems. With these top 40 best proper deck roof ideas you can indulge yourself and your company in the most sumptuous summer splendor. These might include cap sheet systems with mineral granules as the surfacing or a single ply membrane with a fire resistant cover board underneath.

Because of the nature of relatively thin sheets of osb or plywood lightweight roof membranes are generally used. Brian cornwell writer brian cornwell founded next luxury in 2007 as a magazine for modern gentlemen. Compressive strengths from 125 350 psi are common for lwic used in roof deck.