Potable Water and Food Grade Rigid Polyurethane Spray

National Urethane Industries technical team have developed a potable water and food grade rigid polyurethane spray system that resists bacteria commonly found in raw untreated water .

The new spray system was tested in Japan according to JIS Z 2801-2010 and the bacteria used was Escherichia coli and Staphylococcus aureus.

The Ultraspray 400A199 was found to reduce such bacteria  > 99.99 % .

The rigid polyurethane system used passes SANS 241:2006 and the additive incorporated into the system passes the NSF/ANSI Standard 51 as well as the FDA requirements .

The anti bacteria additive which is in spherical form ,  nuetralise the bacteria when it comes in contact with the coating or lining .

The fantastic news for South Africa is that now this technology can be purchased from a local supplier at half the cost of what is being offered by north american suppliers .

Another  first for South Africa , formulated by National Urethane Industries !

Please contact the following for technical information and price schedule :


Contact: Dustine Botha
e-mail : bothad@urethanes.co.za
Cell:076 982-9059

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