Chromated copper arsenate (CCA)
Chromated copper arsenate (CCA) is a wood preservative and pesticide. Wood treated with CCA is readily identified by its green color. The wood industry has voluntarily withdrawn the use of CCA for residential use.
Chromated copper arsenate (CCA)
Chromated copper arsenate (CCA) is a wood preservative and pesticide. Wood treated with CCA is readily identified by its green color. The wood industry has voluntarily withdrawn the use of CCA for residential use.