Flat Roof Insulation Systems

Built up roofing bur was the most common type of flat roof before modified bitumen and membrane roofing were developed.

Flat roof insulation systems.

Eurothane eurodeck is a thermal insulation board for use in warm flat roofs under mechanically fixed single ply membrane waterproofing systems. A note to consider before construction. Most hybrid systems foam board plus blown in serve adequately. Rockwool stone wool roof insulation combines the thermal performance dimensional stability impact resistance and acoustic control required to increase the performance of many flat roof assemblies.

From there the flat roof system you choose will determine the materials you apply. Reduce extreme temperature fluctuations inside your home. It s the holes and gaps e g. The basic decision to make when it comes to thermal insulation of a flat roof is the material.

Rockwool products are available with a bitumen or mineral coated fiberglass face to be used in a number of roofing solutions. Why its important to insulate your flat roof. And it s worth saying that a well detailed flat roof particularly protected with ballast and or a green roof assembly can last longer than a pitched. Flat expanded polystryene eps roof insulation is suitable for use with all roofing membrane materials flat eps roof insulation is compatible with loose laid and attached single ply membranes conventional built up roofing or modified bitumen systems.

Powerdeck f a flat roof insulation board for use in built up felt and single ply membrane waterproofing systems. If insulation is installed below the flat roof deck this is called a cold roof. Bur consists of many layers. Recessed cans mechanical systems or just plain poorly punchlisted construction that kill you.

Extreme s pre insulated sips offer an option for a high performance roof framing solution that is 15 times tighter than conventional construction practices making it easier to control indoor air environment. While insulation for a flat roof is expensive and can account for as much as 25 of the total installation cost there are a number of important benefits to having it in place. Build for the future with extreme s structural insulated panels sips the high thermal values and strength properties of extreme s sips are highly beneficial for roof construction. Flat roof insulation what does it depend on.

Flat expanded polystryene eps roof insulation provides high long term r value of eps and labor saving face laminates. As an example ikotherm insulation and cover boards are dimensionally stable and compatible with a variety of roofing systems. Consider geography budget and use for the roof to determine the best option.