Treated Timber

Treated timber refers to wood that has been chemically treated to enhance its durability and resistance to various environmental factors. This treatment process helps protect the timber from decay, insects, and other forms of damage, making it suitable for outdoor applications and construction projects.

Common Uses of Treated Timber:

• Decking: Ideal for outdoor decks due to its resistance to moisture and pests.
• Fencing: Provides a long-lasting solution for garden and property boundaries.
• Posts and Beams: Used in structural applications where strength and durability are essential.
• Landscaping: Suitable for retaining walls, garden beds, and other outdoor structures.

Common Treatments:

• CCA (Chromated Copper Arsenate): Used for heavy-duty applications like outdoor construction. It has been phased out in many places due to environmental and health concerns.
• ACQ (Alkaline Copper Quaternary): A more environmentally friendly alternative to CCA, used for general outdoor applications.
• Copper Azole (CA): Another environmentally friendly treatment that protects against decay and insects.