Pressure Treated Douglas Fir

    pressure-treated-doug-fir.jpgACQ Pressure Treated Douglas Fir is ideal for decks, landscaping, walkways and other outdoor places where lumber is exposed. The lumber is pressure treated to prevent decay from fungi and insects.

    What is ACQ? 

    ACQ (Alkaline Copper Quaternary) is a copper-based wood preservative that prevents decay from fungi and insects. ACQ is an alternative to Chromated Copper Arsenate (CCA).

    For more info on ACQ pressure treated wood, click here.

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