METHODS

Abstract

Nordbak Wear Tech ‘T’ gives water pump another five years hard labour. Prior to the application of Nordbak Wear Tech ‘T’ to provide a tough epoxy/resin lining, this heavy duty water pump was wearing out to perforation point in local areas within six to nine months due to chemical attack. Operating in a dredge pond, the water was excessively acidic due to the presence of anaerobic sulphate reducing bacteria which generated hydrogen sulphide.

Citation

(1986), "METHODS", Anti-Corrosion Methods and Materials, Vol. 33 No. 9, pp. 14-17. https://doi.org/10.1108/eb020477