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The Lifewood® CCA preservative is a waterborne, Chromated Copper Arsenate preservative system developed to provide long-term protection to wood exposed in exterior applications and is applied to wood by pressure treatment. The CCA preservative is an effective fungicide and termiticide providing protection from a broad spectrum of decay fungi & wood boring insects. CCA is one of the most effective wood preservatives available.
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H1.1 APPROVED
EXPOSURE: Protected from the weather, above ground.
CONDITIONS: Protected from the weather, always dry.
BIOLOGICAL HAZARD: Borers.
TYPICAL USES: Interior finishing timber - see NZS3602.
H3.2 APPROVED
EXPOSURE: Exposed to the weather, above ground, or protected from the weather but with a risk of moisture entrapment.
CONDITIONS: Periodic wetting, not in contact with the ground, more critical end uses.
BIOLOGICAL HAZARD: Decay fungi and borers.
TYPICAL USES: All H3.1 uses, plus structural uses and decking - see NZS3602.
