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Tapered commercial roof insulation Knoxville, TN.

Tapered commercial roof insulation is meant to have water rolling off. Usually, when tapered insulation is used, a contractor will install a membrane roof over the top of the insulation. TPO is used on this job.

Mechanical fastened 60 ml TPO roof

  1. 1
    Piranah plates made to attach to the membrane.

    Piranha plates were made to attach the Membrane to the roof boards.

     

     

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  2. 2
    Tapered ISO Boards install

    Tapered ISO boards will better insulate the building. Also will allow water to shed the roof faster. We added 1/4”/foot of pitch to the roof.

     

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  3. 3
    Glue the membrane as well as mechanical fastening to the roof.

    Glue the membrane, as well as mechanical fastening, added at the roof perimeter.  This will make the TPO more wind resistant and stronger.

     

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TPO Roof installed

  1. 1
    Edges of Roof screwed down with Tbar.

    Edges of the roof screwed down with TBAR and sealed.  Makes the TPO roof strong.

     

    This is the edge of the roof with white TPO. This is a view of white TPO and silver Tbar securing the TPO.

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  2. 2
    TPO Seams welded together.

    TPO seams are heat welded together to cover the screws and make the roof strong.

     

    This is a view of a heat welder for flat roofing. This is a view of a heat welder on TPO roof.

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  3. 3
    New deck boards added

    Rotten boards had to be replaced before we added new roof.

     

    This is a view of new deck boards being added to the roof. This is a view of rotten deck boards on the roof.

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  4. 4
    TPO Materials on the roof ready for install.

    Used 60 ml GAF Everlast Tpo on this job.  And 1/4” to foot iso boards to help the roof drain water.

     

    This is a view of the materials loaded on the roof for install. This is a view of the materials loaded on the roof ready for install.

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Job Location

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