Munnie 5L Sink & Drain Unblocker Liquid

£12.95 (as of 10/19/2026 12:19 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

Munnie 5L Sink & Drain Unblocker Liquid is a liquid drain cleaner for sinks, drains, toilets, showers and pipes. It comes in a 5 litre pack and is described for food, grease, hair and soap build-up, with a 5 to 30 minute leave-in time before flushing with hot water.

SKU: B0H12SZ2RF Category:

Quick Summary

Munnie 5L Sink & Drain Unblocker Liquid is a sink and drain unblocker liquid for clearing blockages in sinks, drains, toilets, showers and pipes. It is supplied in a 5 litre pack and is described as a fast acting, maximum strength formula for repeated treatment where needed.

The liquid is intended for kitchen, bathroom and outdoor use. It is described as working on tough blockages caused by food, grease, hair and soap build-up, with a leave-in time of 5 to 30 minutes before flushing through with hot water.

Who It Is Best For

This product is for buyers who want a liquid unblocker for blocked sinks, plug holes, toilets, showers and drains. It is also described for use in offices, garages, shops and commercial spaces, so it suits anyone looking for a multi-use drain treatment in a larger 5 litre pack.

Key Details

DetailVerified information and buyer relevance
BrandMunnie, which identifies the product range.
Pack size5L, giving a larger quantity for repeated treatment where needed.
Product typeSink and drain unblocker liquid for clearing blockages.
Stated usesSuitable for sinks, toilets, showers, plug holes, pipes and outdoor drains.
Stated blockage typesFood, grease, hair and soap build-up are named as the blockages it is intended to address.
Use guidanceLeave in place for 5 to 30 minutes depending on blockage severity, then flush with hot water.

Why Buyers Choose It

  • The 5L pack gives a larger quantity for repeated drain treatment.
  • The stated use range covers sinks, toilets, showers, plug holes, pipes and outdoor drains.
  • The leave-in time of 5 to 30 minutes gives a clear treatment window before flushing with hot water.

How It Works

  1. Apply the recommended amount into the affected drain.
  2. Leave it in place for 5 to 30 minutes, depending on how severe the blockage is.
  3. Flush through with hot water.

What To Know Before You Buy

Check that a liquid drain unblocker is the right option for your sink, toilet, shower or pipe before ordering. Review the 5 litre pack size and make sure you have space to store it. Confirm that your intended use matches one of the stated applications, including kitchen, bathroom and outdoor drains.

Common Buyer Questions

What blockages is it made for?
It is described for tough blockages caused by food, grease, hair and soap build-up.

Where can it be used?
It is stated for kitchens, bathrooms, outdoor drains, offices, garages, shops and commercial spaces.

How long should it be left in the drain?
Leave it for 5 to 30 minutes, depending on blockage severity, then flush with hot water.

Final Buying View

If you need a 5L liquid unblocker for sinks, drains, toilets, showers and pipes, this Munnie option offers a broad stated use range and clear treatment instructions. Check the selected application and pack size before ordering.

Brand

Munnie

Manufacturer

Munnie

Product Group

Drugstore

EAN

9509532445422

Part Number

MUNDU-01

Size

5L

Number Of Items

1

Scroll to Top