3M™ OEM Match Epoxy Seam Sealers provide quick cure times and non-sag properties that help during vertical applications. In addition, they allow top coating with paint in as little as 15 minutes. Fast-curing seam sealers reduce the potential for rework and allow greater throughput in the body shop. 3M™ OEM Match Epoxy Seam Sealer contains corrosion inhibitors to protect your repair. These two-part sealants are caulkable, toolable, brushable, and sprayable – to help replicate a variety of OEM seam sealer beads including door skins, floor pans, trunk floors, roof seams, and many others. Use with 3M™ OEM Match Seam Sealer tips to replicate a variety of factory seam sealer beads. 3M™ OEM Match Epoxy Seam Sealers form a durable seal with no shrinkage, cracking, or outgassing. They are formulated specifically to adhere to properly prepared bare metal when bare-metal application is allowed by OEM repair guidance. They’re available in black, beige, white, and gray for a great match to common OEM colors. Their non-flowing, medium-bodied formula allows easy tooling for matching OEM seam sealer appearance. NOTE: 3M recommends that all seam sealers, including direct-to-metal seam sealers, should be applied over a 2K primer. 3M™ OEM Match Epoxy Seam Sealer is designed for application over bare steel; galvanized steel; aluminum; 2K urethane primer; 2K Epoxy primer; or to cleaned and prepped OEM finishes. Acid etch primers should never be in direct contact with seam sealers. 1.Wash the surface with an appropriate VOC-compliant product for the removal of surface contaminants. 2.Bare metal surfaces should be sanded with an appropriate 3M 50 – 180 grit abrasive. Scuff previously painted and primed surfaces with a Scotch-Brite™ General Purpose Hand Pad.