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BuysBest
1-9 Station Road, Horley RH6 9HW
Usually ready in 24 hours
Choose pickup at checkout. We will email you when your order is ready to collect.
- 30-day returnsSee our returns policy
Zep Pro Strength Drain Unblocker 1 Litre
£8.99In stock

Product overview
Zep Pro Strength Drain Unblocker Thick Liquid Drain Cleaner for Kitchen & Bathroom Clogs Pipe & Septic Safe 1 L
Zep Pro Strength Drain Unblocker is a thick liquid drain cleaner formulated to tackle tough clogs in kitchen and bathroom drains. Its dense liquid formulation is designed to pass through standing water and travel directly to the blockage, helping break down obstructions and restore normal drainage.
The fast-acting formula works in approximately 15 minutes, providing a practical solution for blocked or slow-draining sinks and household drains. The 1 litre bottle provides approximately four applications, making it suitable for repeated use when required.
Read the full descriptionShow less
The drain unblocker is designed for use in kitchens and bathrooms and is suitable for compatible pipes and septic systems. Its concentrated format makes it a convenient general-purpose solution for common household drainage problems.
For best results, pour half of the bottle directly down the affected drain, allow the product to work for 15 minutes, and then rinse thoroughly with hot water. Do not use the product with a plunger, in toilets, or in garbage disposals.
Care should be taken to prevent contact with taps, drain stoppers, trim, countertops, clothing, carpets, upholstery, and other surfaces that may be damaged or discoloured by the product.
Directions
At a glance
Key benefits
-
Thick formula works through standing water and targets clogs directly
-
Helps clear tough kitchen and bathroom drain blockages in approximately 15 minutes
-
Suitable for compatible pipes and septic systems
Product details
Features and specifications
- Brand
- Zep
- Product
- Pro Strength Drain Unblocker
- Product type
- Drain unblocker
- Form
- Thick liquid
- Volume
- 1 L
- Application
- Sink and drain
- Suitable areas
- Kitchens and bathrooms
- Action time
- Approximately 15 minutes
- Approximate applications
- 4
- Designed to work through standing water
- Suitable for compatible pipes and septic systems
- General-purpose drain cleaner
- Not suitable for toilets
- Not suitable for garbage disposals
- Do not use with a plunger
Measurements
- Net volume
- 1 L
- Size
- 1 litre
- Approximate uses
- 4
- Suitable application
- Kitchen and bathroom sinks and drains
Materials and care instructions
- Form: Thick liquid
- Store securely in a cool, dry location
- Keep container tightly closed when not in use
- Wear suitable protective gloves and eye/face protection during use
- Avoid contact with skin and eyes
- Do not ingest
- Do not mix with other cleaning products
- Avoid contact with taps, drain stoppers, trim, countertops, clothing, carpets, and upholstery
- Rinse accidental surface contact immediately
- Keep out of reach of children
- Store locked when not in use
Additional information
| Brand | Zep |
| Model Number | 280663 |
| Weight | 1000 g |
What’s in the box
- 1 x Zep Pro Strength Drain Unblocker, 1 L
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Have a question about this product?
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What is in the box?
- 1 x Zep Pro Strength Drain Unblocker, 1 L
What are the key specifications?
- Brand
- Zep
- Product
- Pro Strength Drain Unblocker
- Product type
- Drain unblocker
- Form
- Thick liquid
- Volume
- 1 L
- Application
- Sink and drain
- Suitable areas
- Kitchens and bathrooms
- Action time
- Approximately 15 minutes
- Approximate applications
- 4
- Designed to work through standing water
- Suitable for compatible pipes and septic systems
- General-purpose drain cleaner
- Not suitable for toilets
- Not suitable for garbage disposals
- Do not use with a plunger
Is it in stock?
Yes, this product is currently in stock.
How much is delivery?
UK standard delivery is £4.99 and UK express delivery is £6.99. UK standard delivery is free on orders over £40. You choose your delivery option at checkout.
Can I collect it in store?
Yes. Collection is available at BuysBest, 1-9 Station Road, Horley RH6 9HW. Usually ready in 24 hours. Choose pickup at checkout.
What is your returns policy?
Please read our returns policy for the full details.