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BUSTER Block Preventer 500ml

Regular price $8.90 SGD
Regular price $13.50 SGD Sale price $8.90 SGD
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BUSTER Block Preventer


[This product formerly known as Buster Deep Clean Foamer has been included in NEA's Interim List of Household Products Effective Against Coronavirus][Contains Active Ingredients including Sodium Hypochlorite, solution 3.4% CI active]

  • Foam expands to fill the pipe to prevent the build-up of debris
  • For use in all plugholes, pipes & overflows
  • Use weekly in the kitchen & bathrooms
From preparing food to washing the dog or dirty trainers, a lot of debris ends up being washed down the plughole which builds-up over time leading to that dreaded blockages. Plugholes and pipes are notoriously hard to clean and a glug of bleach just won’t reach all areas of the pipe and overflow needed to  
Our Story
Here at Challs we like to do things differently and have been changing the way people clean for over 30 years.

We are experts in developing and manufacturing specialist cleaning products, including drain care, bin care, technology cleaning and traditional chemicals. We continue to expand and develop a successful portfolio of market leading brands across the globe through category leading innovation and pioneering new products.

From humble beginnings, Challs has grown from a small bedroom to a multinational business with offices located in the UK, USA, Singapore and Australia. We are however, first and foremost a British family owned business with family values at its core.

We consistently strive to be as eco responsible as possible by investing in our products, premises and technology to assist with our goal of reducing our eco footprint. We even harvest energy from rainwater and solar panels!

We are immensely proud of what we do and who we are.