POR15 41104 High Build Primer 946ml Grey 1K Sandable Sealer Aerosol State-of-the-art components and easy to

State-of-the-art components and easy to follow instructions with photographs

Simplicity: 3M's replaced the round bayonet connector with the new 3M Secure Click connection

As well as wheel cleaning

swirl marks and minor scratches

**Please Note: This listing is for a basecoat only and requires a grey ground coat & clear coat**

POR15 41104 High Build Primer 946ml Grey 1K Sandable Sealer Aerosol State-of-the-art components and easy toPOR15 41104 High Build Primer 946ml Grey 1K Sandable Sealer POR 15 High Build Primer is a sealer bonding coat that provides sandable and buildable coating that can be applied over dry POR 15 Rust Preventive Coating and all POR 15 topcoat paints to enable quick refinishing and recoating of these products. For best adhesion on the Rust Preventive Coating, apply the primer when the Rust Preventive is dry to the touch but still slightly tacky (has a