The Lauco Adhesion Promoter – 1 Gallon is a high-performance surface preparation product designed to improve paint adhesion on plastic, metal, fiberglass, aluminum, and other automotive surfaces. It’s trusted by professionals for creating a solid foundation before primer, basecoat, or topcoat application.
Key Benefits
1 Gallon size – ideal for body shops and large projects
Fast-drying – ready to paint in 5 minutes
Works on multiple surfaces: plastic, metal, fiberglass, vinyl, aluminum
Includes a flex agent to reduce cracking or peeling
Easy spray-on application with HVLP or aerosol system
Perfect For
Bumpers and plastic trim
Fenders, doors, and panels
Interior and exterior automotive parts
Custom paint jobs and restoration projects
Instructions
Clean the surface thoroughly to remove wax, grease, or debris.
Apply a thin, even coat of Lauco Adhesion Promoter.
Let it dry for 5 minutes.
Proceed with your primer, basecoat, or topcoat.
Why Choose Lauco?
Lauco delivers professional-grade results with reliable bonding on tough surfaces. Whether you're prepping a plastic bumper or repainting a panel, our adhesion promoter helps your coatings last longer and look better.
Get the adhesion advantage. Choose Lauco for your next paint prep job.
All orders placed online by 3:00 p.m. Eastern Time will usually be processed and shipped within 24-48 hours. Most standard shipments should arrive in 1 to 6 business days depending upon routing and the distance of the shipping address from our warehouse location.