Rigid Insulation Flat Roof Details

Over top of the rigid insulation goes a filter fabric and pedestals to hold the traffic layer photograph 3.

Rigid insulation flat roof details.

With premium polyiso manufacturing atlas is able to produce the highest effective r values with minimal material thickness. Purchase receive support from your. In this particular example we have stone pavers. Get to know more about one of the most popular commercial roofing systems.

Dow styrofoam roofmate sl x extruded polystyrene xps thermal insulation is designed for installation above waterproofing membranes in protected membrane roof pmr applications. Insulation rigid insulation fastened 4 o c. Learn about insulation and. When it comes to insulation performance the difference is in the details.

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. Learn about insulation and cover boards. And cover boards. More importantly they have excellent thermal properties and compressive strength which makes them ideal for flat roof insulation.

Rockwool products are available with a bitumen or mineral coated fiberglass face to be used in a number of roofing solutions. Hot weld i i 5 i 1 1 2 bonding adhesive lap edge sealant metal edge continuous clip fast ened 12 o c. Loading and impact resistance is also required with compressive strength being an important consideration when selecting flat roof insulation solutions. Our insulation solutions for flat roof applications provide both excellent fire and acoustic performance in addition to high levels of thermal performance.

Roofing products commercial roofing products insulation and cover. Photograph 4 shows the layers working together the rigid insulation the filter fabric the pedestals and the stone pavers. Dow roofmate sl x xps rigid insulation boards are unaffected by the conditions encountered on flat roofs including wide fluctuation in operating temperature or repeated freeze thaw cycles. Get assistance with detail drawings and products get started.

Rigid pir insulation boards such as quinn therm qr boards are generally the preferred roof insulation materials for flat roofs for a number of reasons they are lightweight easy to fit and come in a range of thicknesses. If you want ventilation channels between the top of the insulation layer and the underside of the upper layer of plywood roof sheathing an unnecessary step in most cases but useful in some climates to reduce the chance of ice dams a problem that does not generally affect standing seam roofs the usual method would be to create a ventilation channel by installing 2x4s on the flat 16.