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PITTCOTE® TB Primer | Owens Corning Insulation
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A low VOC cut-back asphalt typically used to prime porous and prepared substrates.

PITTCOTE® TB Primer is a cut-back asphalt of a thin brush, roll or spray consistency. When applied, the material will be minimally tacky and exhibit a dark black color.

This product is typically used to prime porous and prepared substrates. By applying this primer, substrates will be made smoother and more compatible for applying PITTCOURSE™ 100 High Performance Bitumen Damp Proof Course (DPC). The priming of these surfaces creates a greater surface area contact which results in maximized points of contact for the DPC.

PITTCOTE® TB Primer

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