Products

K-33® is a chromated copper arsenate (CCA) wood preservative, used in the pressure treatment of wood to help protect it against fungal decay and termite attack.

Typical Applications for CCA treated wood products:

• Utility Poles
• Foundation Piling
• Highway Uses
• Salt Water Marine Uses
• Permanent Wood Foundations
• Agricultural timbers, posts and poles

For a listing of permitted uses of CCA in Canada, click here to download the Pest Management Regulatory Agency’s CCA Guidance Document.