InnoColor Primer is a standout body filler for auto repair thanks to its innovative microspheres technology. This technology cuts sanding time by 40% and lets you tackle dents and scratches on various surfaces, from aluminum to fiberglass.  Our primer comes as a complete kit with everything you need, including a hardener, for convenient and effective repairs.  It boasts advanced rust inhibition for long-lasting results, superior adhesion for strong bonds, and eliminates the need for extra putty, saving you time. Easy to mix and use with a quick drying time, our primer is perfect for professionals seeking workflow efficiency and DIYers wanting professional-grade results at home.