CTA Products Group serves 3 distinct industries, but specializes in products for the Log Home Industry. We offer one of the few EPA registered wood preservative finishes still available in the US and the only botanical insect repellent additive on the market. Our product line includes Exterior Finishes and Cleaners, Paint and Coatings Additives, and Interior Finishes and Cleaners. CTA's Outlast brand products are the easiest products available for consumer or contractor use. Excellent results can be obtained without the need for moisture meters, pH strip testing, expensive surface prep, multiple coatings and special training classes.