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Coildefender is the Australian business unit of OzKem Pty Ltd. Coildefender has a range of unique formulations manufactured in Australia for the protection of air conditioning systems from corrosion and the environment. The products are all water based non-toxic and environmentally friendly coatings, treatments and cleaners that protect and enhance the heat exchange surfaces of air conditioning systems. 

The corner stone of the OzKem business philosophy is technical support and involves helping customers not only with their specific issues related to corrosion protection but also more broadly with their air conditioning management and system energy efficiency. 

OzKem has been manufacturing and exporting niche coatings into the air conditioning industry globally since 1997. They currently supply products globally to many of the large Air Conditioning OEM Manufacturers including Carrier, Trane, Daiken SKM, Hussmann, Daiken, Lennox, Heatcraft and many more.


American Coil Dipping No 2
American Coils dipping No 1