Best Sodium Hypochlorite Deals Online in the UK (25 Deals Found)

Last Updated - 21/08/2025 Sort By:

Best Choice
Custom Chemical Supplies

New
Sodium Hypochlorite Sodium Hypochlorite 10L (2X5L) - High Strength (14-15%) Brick, Driveway & Patio Cleaner - | Bleachin
Sodium Hypochlorite 14 15 10L Patio Cleaner High Strength Swimming Pool Chlorine

£15.45 £15.85
JOVS

New
JOVS Sodium Hypochlorite 4X5L - High Strength (14-15%) Brick, Driveway & Patio Cleaner - Stain Removal | Bleaching Agent
UNLEASH UNRIVALED CLEANING POWER - Sodium Hypochlorite Brick, Driveway & Patio Cleaner - Stain Removal

£31.95
New
Sodium Hypochlorite 2 X 5L High Strength (14-15%) Brick,Driveway & Patio Cleaner
How to Use SINKS, TOILETS & DRAINS: Use undiluted or dilute upto 1:50 parts water. (100ml per 5lt). ½ cupful per 5lt. GE

£25.49
Jennychem Industrial Chemicals

New
Jennychem Sodium Hypochlorite Solution 14-15%, Powerful Swimming Pool Chlorine, Patio Cleaner, Transform Your Outdoor Sp
Safe and Reliable: This sodium hypochlorite solution is a safe and reliable option for all your outdoor cleaning needs p

£22.00
New
Sodium Hypochlorite 2 X 5L High Strength (14-15%) Brick,Driveway & Patio Cleaner
How to Use SINKS, TOILETS & DRAINS: Use undiluted or dilute upto 1:50 parts water. (100ml per 5lt). ½ cupful per 5lt. GE

£26.45
Custom Chemical Supplies

New
Custom Chemical Supplies Sodium Hypochlorite 14-15% 4x5L, Patio Cleaner | High Strength, Swimming Pool Chlorine, Pale ye
Custom Chemical Supplies Sodium Hypochlorite 14 15 4x5L Patio Cleaner High Strength Swimming Pool Chlorine Pale yellow S

£31.45
Best Value
Filo

New
FILO Sodium Hypochlorite 10L (2X5L) - High Strength (14-15%) Brick, Driveway & Patio Cleaner - | Bleaching Agent | Odour
UNLEASH UNRIVALED CLEANING POWER - Sodium Hypochlorite 10L (2X5L) annihilates stains, algae, and grime effortlessly. Ele

£15.45 £15.88
New
Sodium Hypochlorite 4 X 5L High Strength (14-15%) Brick,Driveway & Patio Cleaner
How to Use SINKS, TOILETS & DRAINS: Use undiluted or dilute upto 1:50 parts water. (100ml per 5lt). ½ cupful per 5lt. GE

£43.10
Chemiphase

New
Sodium Hypochlorite Patio Cleaner – 2 x 5 Litres of Industrial-Strength Algae & Black Spot Remover – Powerful Driveway &
POWERFUL PATIO CLEANER – High-strength Sodium Hypochlorite solution, ideal for removing algae, lichen, and stains from p

£17.99
New
Sodium Hypochlorite (14-15%) 20L
Jennychem are bulk suppliers of Sodium Hypochlorite. Sodium Hypochlorite Solution, is a potent cleaning and disinfecting

£48.00
Chemiphase

New
Sodium Hypochlorite Patio Cleaner 4 x 5 litres of Industrial-Strength Algae & Black Spot Remover – Powerful Driveway & P
POWERFUL PATIO CLEANER – High-strength Sodium Hypochlorite solution, ideal for removing algae, lichen, and stains from p

£32.99
40% Off
PowerChem

New
10L Sodium Hypochlorite 15% HIGH STRENGTH Patio Block Paving Driveway Cleaner Washer | Algae Weed Moss Mould Blackspot &
✔ WEED CONTROL USING SODIUM HYPOCHLORITE SOLUTION - Unfortunately there is no such thing as a weed-free surface. If orga

£23.95 £39.99
New
Sodium Hypochlorite 2 X 5L High Strength (14-15%) Brick,Driveway & Patio Cleaner
No more tedious scrubbing sessions - simply apply, wait, and let the magic unfold. Plus, with its economical usage, you

£28.99
Liquipak

New
Liquipak Sodium Hypochlorite 10L Patio Cleaner | High Strength, Swimming Pool Liquid Chlorine, Concentrated 2x5L
Sodium Hypochlorite is widely regarded as the best patio cleaner chemical on the market. When dissolved in water it is c

£18.49
New
Sodium Hypochlorite 2 X 5L High Strength (14-15%) Brick,Driveway & Patio Cleaner
Simplify outdoor upkeep with this powerhouse cleaner. Application is a breeze, no more arduous scrubbing—just apply, wai

£24.99
Filo

New
FILO Sodium Hypochlorite 20L (4x 5l) - High Strength (14-15%) Brick, Driveway & Patio Cleaner | Stain Removal | Algae Co
Powerful Cleaning Agent: Sodium Hypochlorite is widely regarded as one of the best patio cleaner chemicals available. It

£31.45
New
Sodium Hypochlorite 5L High Strength (10-11%) Brick,Driveway & Patio Cleaner
No more tedious scrubbing sessions - simply apply, wait, and let the magic unfold. Plus, with its economical usage, you

£19.49
New
Sodium Hypochlorite 1X20L High Strength (10-11%) Brick,Driveway & Patio Cleaner
No more tedious scrubbing sessions - simply apply, wait, and let the magic unfold. Plus, with its economical usage, you

£37.90
New
Sodium Hypochlorite 5L High Strength (14-15%) Brick,Driveway & Patio Cleaner
Dilution : For effective cleaning, it's important to dilute the Sodium Hypochlorite solution. A common dilution ratio is

£19.15
New
Sodium Hypochlorite 5L High Strength (14-15%) Brick,Driveway & Patio Cleaner
How to Use SINKS, TOILETS & DRAINS: Use undiluted or dilute upto 1:50 parts water. (100ml per 5lt). ½ cupful per 5lt. GE

£18.95
New
Sodium Hypochlorite 2 X 5L High Strength (14-15%) Brick,Driveway & Patio Cleaner
How to Use SINKS, TOILETS & DRAINS: Use undiluted or dilute upto 1:50 parts water. (100ml per 5lt). ½ cupful per 5lt. GE

£25.10
New
Sodium Hypochlorite 2 X 5L High Strength (14-15%) Brick,Driveway & Patio Cleaner
How to Use SINKS, TOILETS & DRAINS: Use undiluted or dilute upto 1:50 parts water. (100ml per 5lt). ½ cupful per 5lt. GE

£29.37
New
Sodium Hypochlorite 4 X 5L High Strength (10-11%) Brick,Driveway & Patio Cleaner
No more tedious scrubbing sessions - simply apply, wait, and let the magic unfold. Plus, with its economical usage, you

£42.80
New
Sodium Hypochlorite 2 X 5L High Strength (14-15%) Brick,Driveway & Patio Cleaner
How to Use SINKS, TOILETS & DRAINS: Use undiluted or dilute upto 1:50 parts water. (100ml per 5lt). ½ cupful per 5lt. GE

£25.10
New
Jarder Lichen Killer Patio Cleaner Green Mould Algae Black Spot Remover 2 x 5L
2 x 5L Jarder Ultra Powerful Rapid Action Lichen Remover. 2 x 5L Jarder Rapid Action Powerful Lichen Remover. Jarder Lic

£28.95

25 Sodium Hypochlorite deals are available from: Amazon, eBay stores, starting from £15.45.
The biggest discount we found is 40% on 10L Sodium Hypochlorite 15% HIGH STRENGTH Patio Block Paving Driveway Cleaner Washer | Algae Weed Moss Mould Blackspot & Lichen Killer Remover | Chlorine Shock Treatment of Pools & Hot Tubs at Amazon.
The lowest price we found is £15.45 while the highest is £48.00.
Prices for the best Sodium Hypochlorite deals average at £27.40.
Last updated on August 21, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Sodium Hypochlorite.