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HG drainunblocker | drain unblocker liquid removes blockages

HG liquid drain unblocker is a drain unblocker liquid for unblocking a blocked drain in a handbasin, toilet, or shower trap. It works thoroughly and effectively and does not affect plastic pipes. This product is a ready-to-use unblocker that does not need to be diluted, which means there is less chance of splashing. 

  • ready to use
  • does not foam or splash
  • results within 30 minutes


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  • Contents: 1 L
You can ONLY order within the Netherlands.
Delivery period 2-4 working days.

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Product information

Drain unblocker liquid for any blockage

Do you need a liquid drain cleaner? With HG liquid drain unblocker you remove a blockage in no time. This product is ready for use and does not foam or splash when it is poured down the drain. Furthermore, the blockage can never be made worse as could happen with accumulated powder or granulate products. 

Other unblockers in the HG assortment

Are you dealing with a serious blockage that was not removed fully by treating it with a liquid drain cleaner? In that case, we recommend HG duo unblocker. For unblocking the kitchen sink, we recommend HG kitchen drain unblocker. 

How do you use this product?

Complete the following steps to unclog a blocked drain with this unblocker. 

  1. Pour 300ml of the liquiddown the blocked drain.
  2. Leave the drain liquid to work for approximately 30 minutes and rinse with plenty of cold water.
  3. In case of a persistent blockage when the drain does not drain at all, let the drain, handbasin or toilet run full of warm water.
  4. Then add 300ml of the product to this water, leave it overnight and rinse it the next day with warm water.

Label information

Click below to view the entire label including the hazard statements of HG liquid drain unblocker 1L.

HG liquid drain unblocker 1L

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