Duro Kimia is the supplier of high performance KATHON™ WT water treatment microbiocide from LANXESS. It is a highly concentrated Isothiazolinone combo with up to a concentration of 14% active ingredient. The KATHON WT is registered under the Malaysian Pesticide Board.


  • Highly concentrated with an active of 14%

  • Broad spectrum activity

  • Effective over a wide pH range

  • Rapid inhibition of microbial growth and enzyme synthesis

  • Effective at low concentrations

  • Non-corrosive to metals at recommended use levels

  • Effective against biofilm

  • Compatible with various biocidal chemistries (ie. Glutaraldehyde)
  • Biodegradable/non-persistent in the environment


For more information regarding the KATHON WT, feel free to contact us via the form below or call us at (+6) 03 7806 1081

    Your Name (required)

    Your Email (required)


    Your Message