Roofing Ply Thickness

What are the available thicknesses and types of epdm single ply membrane.

Roofing ply thickness.

Other thicknesses are also available for use in non roofing applications as a special order. We have just completed a new finished goods warehouse in bridgeport and will be closing the warehouse in saginaw this summer. Keep in mind that the load of the roof still plays a role in the plywood thickness. When this is the case experts recommend a 5 8 inch thick sheet.

8d ring shank nails should be used instead. Many homes have rafters that are even wider at 24 inches apart and will require a thicker sheet of plywood. The minimum thickness of plywood used for roofing is 3 8 th of an inch. It s the standard for spacing of 24 inches in the rafter although as mentioned a 5 8 inch thick is more ideal.

We can even help you find a professional to install it. We offer a wide range of products for your roofing needs including app sbs modified bitumen rolls bur rolls poly iso cover boards fasteners and roof coatings. This kind of plywood can be used on roofs with minimal load. The typical thickness range for sheathing is 3 8 to 3 4 inch.

Atlantic single ply system 17000 system 17000 plus system 5000 classic commodity systems. Please contact us if you have any queries by clicking here. Steeper rather than flatter roofs will have lesser load per sq. Minimum thickness most roofs will be sheathed in plywood at least 3 8 inch thick.

The standard width is 4 feet. You can get plywood sheets with a length of up to 10 feet. Owens corning produces high quality asphalt coating asphalt sealants and adhesives for asphalt shingles. Use our table below to compare membrane thickness and weight for our range of flat roofing.

Foot and with a maximum of spacing of 16 inches between rafters. The ideal thickness for the standard rafter spacing of 24 inches is 5 8 th of an inch. Let owens corning help you determine when it is time for a new roof and then let us help you choose the shingles for your roof that are right for you. That will suffice on a roof with rafters set 16 inches apart with minimal roof loads.

Sheathing should be a minimum of 19 32 inch thick. Loads will vary with the. June 3 2018 epdm membrane is manufactured in various thicknesses 045 to 090 thick and is available as a non reinforced or reinforced sheet depending upon application. You can return to viewing our roofing products by clicking on the below titles.

Experience the total owens corning roofing system and high quality roofing shingles. Roof sheathing comes in grid marked 4 by 8 foot sheets and should be installed perpendicular to the frame. Manufactures and markets a full line of low slope commercial roofing materials.