This is Lucas #8015 TPO Primer, an adhesion promoter intended to aid adhesion of 100% silicone and silane terminated polyurethane coatings and sealants to new and aged TPO roofing membranes. This product is manufactured from a fast evaporating solvent carrier and adhesive resins, and a blue pigment is added to the standard product so that the applicator can better gauge application rates.

Key Features & Design

• Adhesion promoter for TPO membranes: aids adhesion of 100% silicone and silane terminated polyurethane coatings and sealants to new and aged TPO roofing membranes.
• Blue pigment for application control: A blue pigment is added to the standard product so that the applicator can better gauge application rates.
• Formulation: Manufactured from a fast evaporating solvent carrier and adhesive resins.
• Application guidance: All surfaces must be clean and completely dry. Apply #8015 with a short nap roller or brush at the rate of one gallon per 800-1000 sq. ft. Applications should be as thin as possible. Allow one to two hours before applying coatings or sealants.
• Shelf life: 2 years from the date of manufacture.