PACER R45 Acrylic Primer Surfacer 4L Grey High-Build Automotive Primer Sandpaper Sheets The open-web construction resists loading

The open-web construction resists loading and provides a long service life while maintaining a consistent cutting action

helping keep abrasive discs cleaner while delivering a smoother

proven paint savings and superior atomization

A grinding aid incorporated on the disc helps keep the disc cooler on stainless steel and heat-sensitive metals such as nickel alloys and titanium

Military bonding applications

PACER R45 Acrylic Primer Surfacer 4L Grey High-Build Automotive Primer Sandpaper Sheets The open-web construction resists loadingPACER R45 Acrylic Primer Surfacer 4L Grey High Build Automotive Primer Pacer R45 Acrylic Primer Surfacer is a professional high build primer designed to create a smooth, even surface for automotive refinishing. Its fast drying acrylic formula fills minor imperfections, improves adhesion for topcoats, and provides excellent sanding properties. Ideal for bodywork repairs, restorations, and repaint projects, this primer ensures a durable foundation for a