Brands

BaseCAPS from SWT Group is an easy to apply, cost effective stain-blocking primer for white silicone topcoats, typically applied to asphaltic roofing materials. Specifically designed for the roofing industry, this water based acrylic primer is a ready-to-apply 1K product which prevents asphalt staining and yellowing. When used as a primer for silicone top coat applications, BaseCAPS matches the performance of industry leading 2K epoxy primers but at a lower cost and significantly easier application process as confirmed through Xenon-Arc testing.