Catalog Shopping Cart (0) Quotes (0) All Categories > Roofing Material > Penetrations > ChemLink ChemCurb Sytem > ChemCurb System Corners ChemCurb System Corners Request Information ChemCurb System Corners k-chemcurb-sytem-chemcurb-system-corners-1 ChemCurb System Corners The ChemCurb System is designed for use on granulated modified bitumen, PVC, PIB, TPO single ply, asphalt, and coal tar B.U.R. Please note TPO Primer must be used on TPO substrates /Asset/chemcurb corner.png