Timber preservatives and corrosion

IRG/WP 3228

R I Davis

A survey of preservative treated timber commodities has illustrated problems that may be caused by corrosion. After treatment, timber should be compatible with commonly used fasteners. Whilst many corrosion methods have been used in the past, no standardized method is used by workers in timber preservation. The Queensland Department of Forestry is developing laboratory test methods for assessing corrosivity of timber preservatives and treated timber. These methods will be followed by in service trials.


Keywords: CORROSION; METAL FASTENERS; PLANTS; PRESERVATIVES; CCA; COPPER NAPHTHENATE; STORAGE TANKS; SLUDGE FORMATION

Conference: 83-05-09/13 Surfers Paradise, Queensland, Australia


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