Home » Catalyst Catalyst Written by Bryan Joslin on November 1, 2023 A substance used to speed up or control the curing process of paint, body filler, or adhesives. Related Articles: How to Paint Your Car With Single Stage PaintAuto Painting Tips and TricksWhat is RockRez Floor Coatings?DIY Spray On Bed liner How-To.1K Coatings vs. 2K Coatings
