FLORHAM PARK, NJ – Troy Corp. announced that The Pest Management Regulatory Agency of Health Canada, in accordance with the Pest Control Products Act, has approved the usage of Mergal 753 wet-state preservative for the in-package protection of paints, coatings and allied products. Mergal 753 is a zero-VOC, formaldehyde-free dispersion with broad-spectrum efficacy against bacteria, fungi and yeast.