COBRA Antiviral Disinfectant Concentrate 5L

COBRA Antiviral Disinfectant Concentrate 5L

Our Price:  £34.87(Inc. 20% VAT)(£29.06 Exc. VAT)
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  (7 Reviews)
  • Fast acting, kills 99.9% of bacteria with 30 seconds including Coronavirus
  • Concentrated product dilution rate 1:20 (For Fogging use dilution 1:100)
  • Tested to International Standards including  EN 1276, EN 1650, EN 13624, EN 13697 and EN 14476
  • Versatile Applications: Use by soak, spray or fogging methods
  • Complies with European Biocidal Products Directive

Brand:  HYDRA

Hydra Cobra Disinfectant Concentrate  

A broad-spectrum disinfectant, which kills a wide range of viruses and bacteria, including MRSA, E. Coli, and C. Diff. Prevents common viruses like flu, coronavirus and colds from spreading.

Its heavy duty biocide formula that has no harsh fumes, is non-corrosive, and bleach-free making it suitable for outdoor and indoor environments.

It uses a DDAC twin alkyl chain structure, unlike competitive products only using a single alkyl chain structure. The twin structure gives lower concentrations to achieve the same biocidal activity, thereby safer for human contact and reducing the environmental load.

Hydra Cobra Disinfectant Concentrate promotes cell membrane destabilisation of viruses, bacteria and fungi, thus reducing the rate of emergence of resistant strains, which is a concern with some disinfecting/biocidal agents.

Longevity of action, the persistence of the antimicrobial action can exceed 24 hours.


Kills 99.9% bacteria whilst being odourless, non-tainting and safe to use in the kitchen, on dishes, tables, door handles, fridges and all other household areas.

Perfect product for regularly sanitising any surface in the workplace and home including countertops, handles, chairs, floors. Suitable for hospitals, schools, nurseries, restaurants, churches, shops and more.

Multi-Purpose Virus Protection. Disinfect and sanitise a wide range of hard surfaces: tables, walls, floors, door handles and regular contact surfaces such as phones, light switches, etc.

Tested to EN Standards - 1276, 1630, 13624, 14476 making it suitable for use in food, industrial, domestic institutional and hospital areas.

Manufactured in accordance with ISO 9001 Quality, ISO 14001 Environmental and ISO 45001 Health & Safety management systems.

How To Use: Hydra Cobra Disinfectant Concentrate

Easy to use - Works as a multi-functional product. Can be used for spray wiping, fogging and mopping through cleaning equipment including floor scrubbers and pressure washers. Use on hard and surfaces to clean, disinfect and sanitise.

Just fog, mop, wipe or spray the surface and leave it to dry.


Dilute with water 1:20. For fogging use 1:100

For example, mix 25ml with 500ml water or 50ml with 1 litre water. Spray on surface and clean with cloth. Antibacterial cleaner will kill 99.9% of bacteria and viruses on the surface.

Click here for test results and datasheet.

Average Rating (7 Reviews):  
Write a Review and share your opinions!

both antibacterial and antiviral
13 November 2020  | 

I ordered your product because my husband and I are elderly, and I in particular am unable to manage physical activity. With the advent of Covid, when the threat level rises we have to stop our cleaners, and we are not able to physically clean our home ourselves. When I saw this product, I recognised it was a partial solution to our problem, I can spray it on all high risk areas, such as door handles, flushes etc., and also on the odd occasion that we have to have workmen in for repairs etc. I can spray the space they were in to give greater cover. It is great that the product is both anti bacterial and antiviral, most products are only useful against bacteria. I think this product will be reordered! Jeannette


4 of 4 people found this review helpful.

Good customer service
14 October 2020  | 

Haven't as yet tried the product. But delivery and customer service were very good .


This review has not been appraised.

Very effective cleaner and biocide
22 June 2019  | 

I rent out holiday homes in the UK and needed a long lasting antiviral disinfectant to clean all surfaces. I bought this highly concentrated product which is excellent. It is smugde and smear free when I wipe down. Highly recommend.


3 of 3 people found this review helpful.

Very economical
24 May 2019  | 

In my small business I have approximetely 30-40 people come in. I dilute the product into the 500ml spray bottles and use them on everything from door handles, tables, doors, floors etc.


3 of 3 people found this review helpful.

No Streaks or Smears
13 October 2018  | 

I add this product in a spray gun which I used to disinfect lots of different surfaces which were wiped down with a cloth. There are no streaks or smears which is great, better then lots of other cleaning products. 5 Stars


4 of 4 people found this review helpful.

Used in Fogger
12 March 2017  | 

I bought this product to put into my fogger as I needed a disinfectant to clean surfaces that are frequently touched by various people. It works really well.


5 of 5 people found this review helpful.

Super Concentrated
29 July 2016  | 

This product is really great value for money and super concentrated so this will last me a long time.


1 of 1 people found this review helpful.

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