Woodstock has a wide variety of treatment options which allows you to decide what’s right for you and your application.

  • .25 / .40 / .60 / 2.5 CCA, the oldest and most insect and decay resistant treatment available
  • .25 = above ground contact
  • .40 = ground contact
  • .60 = below ground contact/saltwater splash
  • 2.5 = salt water immersion

CCA ( Chromated Copper Arsenate)

CCA ( Chromated Copper Arsenate) has been used world wide as a chemical wood preservative since 1933. It is the most effective preservative used in the lumber industry to prevent termite damage and fungal decay.

For more information please see the following link: