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Curtis Lumber & Plywood

Wholesale Lumber & Plywood Distributor

(703) 972-1947
  • Treated Products
    • CCA
    • Copper Azole
    • Exterior Fire-X™
    • Micro-Guard™
    • Pyro-Guard®
  • Plywood
    • ACX
    • Marine Grade
    • MDO
    • Southern Yellow Pine
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Copper Azole Rot & Decay Resistant Treated Lumber

different types of lumberCopper Azole Resistant-Treated Lumber is copper-based preservative treated wood used in the treatment of wood products for residential applications, including in-ground and freshwater-contact projects.

Copper Azole Treated Lumber Features

Our Copper Azole (CA) Rot & Decay Resistant Treated Lumber is pressure-treated, meaning that the micronized copper preservative has been forced into the wood. This eliminates the need for a solvent (for wood finishing), which is often required for other treatment methods. Moreover, the preservative penetrates the wood’s cellular structure, providing long-lasting resistance to decay, rot and termites. Our Copper Azole Rot & Decay Resistant Treated Lumber is also clean, odorless, non-staining and non-irritating, as well as safe for the environment, humans and animals.

We Offer Copper Azole Treated Lumber in the Following Sizes:

  • 2×4 – 8-16 & 20′
  • 2×6 – 8-16 & 20 & 24′
  • 2×8 – 8-16 & 20 & 24′
  • 2×10 – 8-16 & 20 & 24′
  • 2×12 – 8-16 & 20 & 24′
  • 4×4 – 8 & 12′
  • 4×6 – 10, 12, 16 & 20′
  • 6×6 – 20 & 24′

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Treated Products Resources

  • Combustible Materials In Noncombustible Buildings
  • Cutting, Ripping & Milling For Fire Retardant Treated Wood
  • Use In Plenums For Fire Retardant Treated Wood
  • Fire Retardant Treated Wood Selector Chart
  • Kiln Dried After Treatment
  • Overhang Fire Protection Guide
  • Permanent Wood Foundation Specifications
  • Eliminating Parapets In Townhouses
  • UL V314 Insulation Evaluation
  • Hoover Treated Wood Products Simple Savings Sheet
  • V314 Technical Note

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7351 Highland St. Springfield, VA 22150 (703) 972-1947

Treated Products

  • CCA
  • Copper Azole
  • Micro-Guard™
  • Exterior Fire-X™
  • Pyro-Guard®

Plywood

  • ACX
  • Marine Grade
  • Medium Density
  • Southern Yellow Pine

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