Roof Drain Piping Insulation

From the roof drain.

Roof drain piping insulation.

The membrane is cut out at each drain and is secured by the drains clamping collar. Storm water piping is also susceptible to condensation and should be insulated from the roof drain bowl to a point where the piping turns from horizontal to vertical. Insul drain drainage board is designed specifically for foundations to improve thermal foundation performance through a higher r value. Adjustable extension system can be adjusted to the thickness of insulation on top of the roof pipe size see chart bellow a1 body 8 203 5 retrieve doc.

A rubber roof is just that a rubber membrane is placed over insulation panels which are fastened to the deck. R1100 eu roof drain for insulated roof deck specification. Mifab series r1100 eu lacquered cast iron roof drain drainage of rainwater and prevents debris from entering the drain line. The insulation is tailored to fit for copper and iron pipe applications.

Pipe insulation fits around hot water pipes and reduces heat loss to save energy and lower energy costs. The roof drain is usually set in the deck and the membrane is stretched over the entire roof.