Moldmaking Technology Feature ArticleThis article was written for a company called Accurate Welding, Inc. They serve the automotive, mechanical, aerospace and defense industries with complete MIG,TIG, micro and laser welding services, as well as fabrication, assembly, plasma and waterjet cutting. Accurate Welding does a lot of mold weld repair, and color matching is part of that technology. Color matching is not that well understood. This article was written to explain and clarify that process to the moldmaking industry.