fleeceback

How do you install PVC roofing over an Asphalt roof? Asphalt and PVC are not compatible and lead to plasticizer migration. The video discusses options for effective roofing overlays including polymat as a separation layer of using a…

Discussion of the many adhesive options for PVC. It covers differences between standard PVC and PVC KEE and also compares with TPO. This video covers not only different types of adhesives, but also how they and if they work on…