Gauge 29 standard.
Retrofit roof panels.
Panel attachment exposed fastening system.
Mcelroy metal s retrofit roofing systems consist of adding sub structural components to the existing flat roof to build a slope into the structure and provide a platform to install new metal roofing panels.
An excellent choice for retrofit construction the retro r panel can be applied directly over an existing pbr or r panel roof to give your building a new look and longer life.
This panel has rib spacing 12 on center with a rib height of 1 1 16 and the minimum slope is 12.
A retrofit roof system.
By doing this the additional load of the new roof is transferred to the structure as opposed to the existing metal panel.
As a cost efficient solution the retro r panel is a lightweight option with durability and high quality.
Coverage width 36 minimum slope 1 2 12.
Product information the retro r metal panel is an excellent choice for builders looking to prolong the life of a building without damaging the existing roof.
The existing lap screws must be removed from the r panel roof before the retro r panels are installed.
Once complete your new metal roof will add tremendous curb appeal become more energy efficient and have a decades long service life.
The retro r panel eliminates the roof or wall removal process entirely as it is installed directly over an existing r panel.
R panel metal roofing panels.
The most common way to retrofit an existing metal roof is to utilize structural framing members that fasten through the existing panel and into the framing of the roof structure.