image

image
Free UK Delivery
On Orders Over £75
100% Secure Shipping
Pay with PayPal or Debit/Credit Card
image
We're here for you
Have a question? Call 01733 241960


Knock Out Toilet and Drain Unblocker 500ml

Product Code: STX300456-a
£2.29
RRP £3.99 | SAVE £1.70
Item out of Stock

PLEASE NOTE: The sale of this product is restricted by law. It can only be supplied to a Business with a verifiable business name and address. It cannot be supplied to a member of the general public without an EPP Licence. If you cannot satisfy these conditions your order will be cancelled.

VERY LIMITED STOCK ONLY 5 REMAINING.

Product Features:
Industrial strength for trade and professional use ONLY
Unblocks outside drains and toilets.
Rapidly clears organic blockages.
Made in the UK
500ml

I'm sorry, we've sold out

Don't worry, if you enter your email below we'll notify you when it's back in stock!

Knock Out Toilet and Drain Unblocker is a sulphuric acid based product designed to rapidly clear blockages caused by organic substances. Its chemical action breaks down and dissolves grease, hair, soap, paper, sanitary towels, tea bags, coffee grounds, waste matter, cooking fats etc.

Knock Out Toilet and Drain is almost twice the density of water, and therefore sinks quickly to the blocked area, where its powerful action starts to take immediate effect.

PLEASE NOTE: To comply with recent Home Office Regulations, this item will ONLY be delivered to a UK BUSINESS address. This item cannot be sold to the general public for delivery to a UK Residential Address. Thank you for your co-operation.

500ml

DO NOT use this product to unblock Baths, Urinals, Showers, Basins or Kitchen Sinks.

For treatment of toilets:
Remove as much water from the blocked toilet as possible but leave sufficient water to keep the u-bend filled before commencing treatment.

  • At this point inspect the toilet pan for defects, cracks, chips or glazing imperfections as this product builds up heat and could cause damage to the toilet pan.
  • Dosage. Use between 250ml - 500ml. Allow to stand for 10-15 minutes.
  • Pour slowly, a little at a time, to avoid excessive heat build-up or pressure which could damage pipe work or fittings.
  • In some instances you may have to use a plastic funnel and hose to introduce product if the blockage is further round the toilet bend. (Take extreme care if using this option).
  • When the blockage has cleared flush through with cold water taking extreme care, in case of thermal reaction or splash back. If for any reason the blockage does not clear Do Not use any other chemicals but consult a plumber and inform them of what you have used.


For treatments of outside drains:

  • Pour 250ml - 500ml of product slowly into the drain to avoid excessive heat build up or pressure which could damage fittings or pipe work.
  • When water level drops the blockage is clear. If blockage is severe you may need to add more product after 30 minutes. DO NOT add any other chemical other than Toilet and Drain.
  • When the blockage is clear, take extreme care when flushing through with cold water in case of thermal reaction or splash back.

Do Not use in septic tanks, Urinals, Toilets with macerators or waste disposals.
Avoid contact with all metal surfaces, vitreous enamel, aluminium, galvanised metal, plastic and decorative surfaces.

Barcode: 5014651410021
Weight: 1.1kg
Manufacturers Reference: KOAKGEN 

To Download the Safety Data Sheet (PDF) for Knock Out Toilet and Drain Unblocker Click HERE

Load more reviews

Knock Out Toilet and Drain Unblocker is a sulphuric acid based product designed to rapidly clear blockages caused by organic substances. Its chemical action breaks down and dissolves grease, hair, soap, paper, sanitary towels, tea bags, coffee grounds, waste matter, cooking fats etc.

Knock Out Toilet and Drain is almost twice the density of water, and therefore sinks quickly to the blocked area, where its powerful action starts to take immediate effect.

PLEASE NOTE: To comply with recent Home Office Regulations, this item will ONLY be delivered to a UK BUSINESS address. This item cannot be sold to the general public for delivery to a UK Residential Address. Thank you for your co-operation.

500ml

DO NOT use this product to unblock Baths, Urinals, Showers, Basins or Kitchen Sinks.

For treatment of toilets:
Remove as much water from the blocked toilet as possible but leave sufficient water to keep the u-bend filled before commencing treatment.

  • At this point inspect the toilet pan for defects, cracks, chips or glazing imperfections as this product builds up heat and could cause damage to the toilet pan.
  • Dosage. Use between 250ml - 500ml. Allow to stand for 10-15 minutes.
  • Pour slowly, a little at a time, to avoid excessive heat build-up or pressure which could damage pipe work or fittings.
  • In some instances you may have to use a plastic funnel and hose to introduce product if the blockage is further round the toilet bend. (Take extreme care if using this option).
  • When the blockage has cleared flush through with cold water taking extreme care, in case of thermal reaction or splash back. If for any reason the blockage does not clear Do Not use any other chemicals but consult a plumber and inform them of what you have used.


For treatments of outside drains:

  • Pour 250ml - 500ml of product slowly into the drain to avoid excessive heat build up or pressure which could damage fittings or pipe work.
  • When water level drops the blockage is clear. If blockage is severe you may need to add more product after 30 minutes. DO NOT add any other chemical other than Toilet and Drain.
  • When the blockage is clear, take extreme care when flushing through with cold water in case of thermal reaction or splash back.

Do Not use in septic tanks, Urinals, Toilets with macerators or waste disposals.
Avoid contact with all metal surfaces, vitreous enamel, aluminium, galvanised metal, plastic and decorative surfaces.

Barcode: 5014651410021
Weight: 1.1kg
Manufacturers Reference: KOAKGEN 

To Download the Safety Data Sheet (PDF) for Knock Out Toilet and Drain Unblocker Click HERE

Load more reviews

image
Free UK Delivery
On Orders Over £75
100% Secure Shipping
Pay with PayPal or Debit/Credit Card
image
We're here for you
Have a question? Call 01733 241960