Roofing Ply Thickness

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

Roofing ply thickness. Never attach roof sheathing with staples. We can even help you find a professional to install it. You can return to viewing our roofing products by clicking on the below titles. Atlantic single ply system 17000 system 17000 plus system 5000 classic commodity systems.

Manufactures and markets a full line of low slope commercial roofing materials. Please contact us if you have any queries by clicking here. Use our table below to compare membrane thickness and weight for our range of flat roofing. 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.

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. You can get plywood sheets with a length of up to 10 feet. When this is the case experts recommend a 5 8 inch thick sheet. It s the standard for spacing of 24 inches in the rafter although as mentioned a 5 8 inch thick is more ideal.

You might be tempted to choose a inch thickness although it s unnecessary in most cases. 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. Sheathing should be a minimum of 19 32 inch thick. The standard width is 4 feet.

We have just completed a new finished goods warehouse in bridgeport and will be closing the warehouse in saginaw this summer. Experience the total owens corning roofing system and high quality roofing shingles. Owens corning produces high quality asphalt coating asphalt sealants and adhesives for asphalt shingles. This kind of plywood can be used on roofs with minimal load.

Other thicknesses are also available for use in non roofing applications as a special order. 8d ring shank nails should be used instead. Keep in mind that the load of the roof still plays a role in the plywood thickness. Foot and with a maximum of spacing of 16 inches between rafters.

Many homes have rafters that are even wider at 24 inches apart and will require a thicker sheet of plywood. Steeper rather than flatter roofs will have lesser load per sq. The minimum thickness of plywood used for roofing is 3 8 th of an inch. A flatter roof with rafters farther apart may need a thickness of up to inch.

The typical thickness range for sheathing is 3 8 to 3 4 inch. Minimum thickness most roofs will be sheathed in plywood at least 3 8 inch thick. That will suffice on a roof with rafters set 16 inches apart with minimal roof loads.