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Lonza Wood Protection The family of Wolmanized® wood products comes from Lonza Wood Protection, the world's premier producers of wood treating chemicals. With an impressive history of product advancements, we license many of the best known pressure-treated wood building materials brands including Wolmanized® Residential Outdoor® Wood, Wolmanized® Heavy Duty™ Wood, SillBor® Borate-Treated Wood, |
Dricon® Fire Retardant Treated Wood, FRX® Exterior FRT Wood, FrameGuard® Mold-Resistant Wood, and AntiBlu® sapstain control products. Lonza innovations enhance the natural qualities of wood and help to improve safety and quality of life for our communities.
Part of Lonza
Arch Wood Protection, Inc. and Arch Treatment Technologies, Inc. are Lonza companies. Over a century ago, Lonza began as a small electricity company, producing a few chemicals on the banks of the river Lonza in the Swiss Alps. Today, Lonza is a leading supplier to the pharmaceutical, healthcare, and life-science industries. Furthermore, it is the largest producer of microbial control chemicals, including those for wood preservation.