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Copper Chrome Arsenic (CCA) is a type of [[ | Copper Chrome Arsenic (CCA) is a type of [[Water-borne preservative]] that has been widely used in the past to protect wood products against decay and insect damage. CCA is a mixture of copper, chromium, and arsenic, and is highly effective in preventing fungal decay and insect infestations in wood. | ||
CCA-treated wood has been commonly used in a variety of outdoor applications, including decking, fences, playground equipment, and utility poles. The treatment process involves immersing the wood in a solution of CCA, which penetrates the wood fibers and provides long-lasting protection against decay and insects. | CCA-treated wood has been commonly used in a variety of outdoor applications, including decking, fences, playground equipment, and utility poles. The treatment process involves immersing the wood in a solution of CCA, which penetrates the wood fibers and provides long-lasting protection against decay and insects. | ||