Huwa-San TR-50 Air, Water and Surface Disinfectant (10 litre tub/12kg)
Huwa-San TR-50 is a commercial, multipurpose, highly effective disinfectant and biocide based on silver stabilised hydrogen peroxide that can be used for air, surface and water disinfection. It is an effective bactericide, fungicide, viricide, and algaecide. It has passed a whole range of EN tests to prove it efficacy. These are available on request.
It has been registered by Roam Technology under the Biocidal Products Regulation for product type (PT) 2-5. This includes the supply of animal and human drinking water.
Water Disinfection
Huwa-San TR-50 is designed for either shock disinfection or constant dosing of water systems. Human and animal drinking water are successfully treated using Huwa-San TR-50 constant dosing.
The HSE have advised that silver stabilised hydrogen peroxide such as Huwa-San can be used for constant dosing.
“Silver stabilised hydrogen peroxide has a history of use in the control of Legionella in water systems. A silver hydrogen peroxide is injected directly into the water system and if applied and maintained according to the manufacturer’s instructions, can be an effective means of control. However, this should not be used in water systems supplying dialysis units.”
HSG 274(2014) TECHNICAL GUIDANCE FOR LEGIONNAIRES’ DISEASE, PART 2 (PAGE39)
Huwa-San is proven to kill legionella bacteria and remove legionella and pseudomonas based biofilm. Further information is provided on our help sheets which are located under the additional information tab.
Shock disinfection of water system, can be carried out at 1000ppm peroxide for one hour. In this case the water would be offline.
Low level disinfection of a water system, can be carried out at 100ppm peroxide over 24 hours. In this case the water would be online.
Air Disinfection/Fogging
During the Covid-19 pandemic Huwa-San has been successfully used as a fogging disinfectant for disinfecting factories, care homes and gyms.
A 25% solution of Huwa-San TR-50 has passed the ANFOR test for fogging in health care premises.
This test ensures that treatment achieves the following log reduction:-
Bacteria > 5
Yeast. > 4
Spores> 3
Mycobacterium > 4
Viruses > 4
Bacteriophage > 4
Surface Disinfection
A 3% solution of Huwa-San TR-50 is suitable for surface disinfection and will kill viruses, bacteria and mould.
A 3% solution of Huwa-San TR-50 can simply be sprayed onto surfaces and allowed to air dry or alternatively can be applied using an electrostatic sprayer.
Applications Include:
- Constant dosing of building water systems.
- Constant dosing of animal drinking water.
- Shock disinfections of building water system to remove legionella and pseudomonas bacteria
- Disinfection of water systems to ensure cleanliness
- Fogging to provide safe spaces for staff and the general public
- Use in agriculture, horticulture and the food industry as a terminal disinfectant.
Benefits of Huwa-San disinfection include:
- Huwa-San TR-50 kills bacteria including Legionella and Pseudomonas both in the body of the water and in the biofilm.
- It has been registered by Roam Technology under the Biocidal Product Regulation (BPR) for PT2, PT,3 PT4, and PT5.
- It will keep water systems clean killing viruses, mould, spores and algae.
- Huwa-San TR-50 is an effective amoebicide. It kills the “Trojan House” where bacteria can breed unchecked.
- Also it is Eco-friendly and breaks down to naturally occurring substances oxygen and water.
- There is no chlorine or alcohol in this product.
- It is easier to use and handle than chlorine based products as it is safer for operatives.
- It is stable over a wide range of pH (no pH correction required) and temperature (it will not gas off).
- In the UK it has been used for over 15 years with huge success
- Testing Data is available on request.
