#1015 Asphalt Bleed Blocker

Lucas #1015 Asphalt Bleed Blocker is recommended as a bleed-blocking primer for Lucas reflective roof coatings over modified bitumen and asphalt bur. It can be used as an adhesion promoter on EPDM, PVC, Hypalon®, and structural concrete. Its light yellow color changes to a darker amber hue as the coating dries. This allows for visual confirmation of the coating’s level of cure and readiness for application of the top coatings. #1015 is a polymer emulsion designed for use as a general purpose primer for silicone and acrylic systems. Also, for saturating and bonding polyester fabrics in fully reinforced acrylic elastomeric applications.