Flat Acoustic Roof Detail

When framing a flat roof you will need to create a slight incline.

Flat acoustic roof detail. According to the international code council the minimum slope for water runoff is inch per 12 inches. Concealed wood equipment support. Some roofs actually slope in several directions ensuring optimal water runoff. Coated metal roof edge.

Curb type tie in at flat roof. Flat roofs are always built at a slight incline at least 1 8 inch per foot. 100 dan road canton ma 02021 phone 1 800 451 2504 sales 1 800 576 2358. Download free high quality cad drawings blocks and details of roof and deck insulation organized by masterformat.

Consider using maximum 4 by 4 foot boards to reduce the gaps caused by shrinkage of the insulation. Rockwool products are available with a bitumen or mineral coated fiberglass face to be used in a number of roofing solutions. Coated metal wall scupper. 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.

Cover strip end lap. Drain severe. Coated metal joint detail. Joints over 1 8 wide are usually filled with spray foam insulation especially if there is only one layer of insulation.

Underneath the basics flat roofs are usually constructed with a ceiling nailed to joists which support a deck usually wood in residential construction a vapor barrier insulation and a roof board. Some local codes take it a step further allowing a slope of only of an inch per foot. Drain post target. You can do this with a foam layer that exactly fits your roof.

For all types of insulation is recommended to use multiple layers with staggered joints. There are a number of flat roofing products and systems available that can improve sound absorption or sound insulation performance. 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. Drain pre target.

Standing seam roof insulation. As part of a single ply or high performance built up roofing system high density boards of materials such as volcanic rock can provide high levels of acoustic insulation. Flat roofs are typically designed with a pitch of 10 degrees or less. Conical pipe boot non split.