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Challis Ag+® EndoSan3 Trigger Spray 3% Silver Stabilised Hydrogen Peroxide

Recommended for use with Challis Ag+ Sentinel™  products

The new Challis Ag+® EndoSan3 Disinfectant Spray is a powerful, highly effective, broad spectrum disinfectant that is both stable and safe.

When correctly applied to water, air or any surface EndoSan will disinfect through an oxidisation process and continue to safely provide unrivalled residual performance.

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EndoSan3 is a highly effective water treatment solution which is a truly credible alternative to traditional chlorine disinfection methods. It will totally remove biofilms whilst being non-corrosive at dose rates. Maintaining its efficacy at a wide range of temperatures and pH values, EndoSan3 is odourless, colourless and tasteless; lending itself to many applications in the field of water treatment.


The Health and Safety Executive support the use of EndoSan3 as a constant dose biocide in their official guidance document: HSG274 Pt 2 – The Control of Legionella Bacteria in Hot and Cold Water Systems.

Use biocides safely. Always read the label and product information before use.

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