Roof Cover Board Detail

October 05, 2021

Contractors and building envelope consultants can find usg’s broad selection of roof cover boards here. Superior dimensional stability over competitive gypsum fiber boards is due to their low coefficient of thermal and hygrometric expansion.

Pin on roof detail

If you’ve seen a bright white roof, then you may be familiar with tpo roofing.

Roof cover board detail. A composite decking made of solid materials.it resembles real wood and particularly strong and stable for bearing heavy load. Typical gutter detail with coverboard download Shown to withstand delamination, deterioration, warping and job site damage far more.

Iko’s polyiso hd cover boards are constructed from a rigid, closed cell polyisocyanurate foam core bonded on each side to coated glass fiber facers during manufacturing. A rake board gives your roof the finished look you want to really enhance the curbside appeal of your home and serves as an added defense against moisture. A horizontal timber or metal resting at the peak of the roof.the rafters and trusses are connected to the ridge board for a cohesive framework.

A cover board is a thin substrate to which a roof membrane is adhered. The roofing professional will lay down an overlay board or cover board next, to support the torch down roofing membrane. *for direct to deck application, contact jm technical services for specific requirements and system.

This is the first layer of modified bitumen membrane. All care courses are available on the road or at our regional training centers. Second, the cover board serves to insulate the fastener eliminating energy loss and possible thermal bridging at fasteners and insulation joints.

Below are links to all our products downloadable roof details and drawings. The #1 architecturally specified fiberglass mat gypsum roof cover board for nearly 30 years 1. The product’s inherently high thermal properties and compressive strength make it perfect for use as a cover board.

Without a cover board, the roof is missing added durability; Care courses in your area: In this article, we cover everything you need to know about tpo roofing.

It is a waterproofing layer made of regular felt, stacked above the solid. They enhance a membrane roof system in several ways preventing or minimizing the potential damage that may occur during inclement weather. In an effort to educate local homeowners, we’ve put together a “roofing terms” explained piece dedicated entirely to rake boards and the rake of your roof.

However, the use of a cover board far exceeds that of a substrate — it also serves as a critical component that helps to extend the life of a roof. Commercial roof cover board performance. If you have any questions about a product please don't hesitate to call us, we will help you get your roofing job done right the first time.

Iko accucut™ is our new. 1.1.3 no manual can explicitly cover every detail of a particular roofing system nor anticipate all new products, roof decks, or building designs. The membrane materials, insulation, and roof function determine the kind of cover board installed.

Care courses at our regional training centers: Retroplus roof board is an expanded perlite mineral aggregate board. We try to help our clients in anyway possible.

Before selecting or installing a particular roof specification. If an unusual condition is encountered that is not explained in this manual, contact soprema inc. The building is more susceptible to hail, ﬁ re and wind damage.

Care must be taken to apply the overlay board correctly to prevent “ponding,” which is when the roof is not level and collects water. The cover board is adhered using hot asphalt or a specially formulated adhesive that is applied over the top surface of the bottom layer of insulation. According to the national roofing contractors association (nrca), roof cover boards are critical for functional roof assemblies, with good reason.

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