SEM Products Self Etching Primer Green Primers & Sealers

SEM Products Self Etching Primer is a professional-grade automotive primer for bare metal surfaces. It is also known as a self-etching primer or etch primer. It bonds directly to properly prepared bare steel and aluminum, giving a solid base for topcoats in collision repair, restoration, and refinishing work.

Key Features:

• Self-etching formula that promotes strong adhesion to bare metal
• Helps provide corrosion resistance on prepared steel and aluminum
• Creates a stable foundation for compatible primers, basecoats, and topcoats
• Sands smoothly for a clean finish
• Developed by SEM Products, a long-established name in automotive refinishing

Whether you are repairing a single panel or refinishing a full vehicle, SEM Self Etching Primer helps you build a durable, long-lasting paint system. Proper surface preparation and following the manufacturer's directions for application and recoat compatibility are recommended for best results.