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Knockout Drain Unblocker 1Lt 1.8Kg

€13.50

Code BARKOAK001

A sodium hydroxide solution specially designed to clear fat, grease and hair in kitchen sinks, baths and shower waste fittings/pipework.

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Product Description

The Knockout Drain Unblocker for use only in toilets and outdoor drains. Specially designed to rapidly clear blockages in outside drains, pipes and toilets only. (Industrial strength for trade and professional use, wear protective clothing). Not recommended for use with septic tanks.

  • Specially designed to clear fat, grease and hair 
  • Use in kitchen sinks, baths and showers 
  • Ready to use formulation 
Delivery Info

Standard Parcel Delivery Charge
We can offer free delivery for orders over €120 (excluding Bulky items)
Orders under €120 can take 2/3 working days and a charge of €9.99

Bulk Delivery Charges
We have 3 delivery charges for large or heavy products that require special handling by our couriers. These are for heavy products with larger dimensions (e.g. garden furniture) or orders that are over 20kg in weight (coals, salt). A bulk delivery charge details will appear in your basket when checking out. Bulky deliveries will take 3-5 working days.

Important: We have a Local Bulk Delivery Charge and a "Rest of Ireland/Standard" bulk delivery charge. Please select the correct delivery charge for your location. If you chose a local delivery charge but your eircode isn't a local eircode, you will be prevented from ordering. We reserve the right to contact a customer for an additional payment if the incorrect delivery charge is chosen at Checkout. 

Some extra large/heavy products are marked as local products for local delivery in Meath and Dublin only.  

Returns Policy

If for any reason you choose to return an item, you can do so at either of our stores (Sandymount, Dublin 4 or Ashbourne, Co. Meath). All returned items must be returned in its original condition, within 60 days of purchase and with a valid receipt or order confirmation.

Returns can also be sent by to Topline Murtaghs, Main Street, Ashbourne, Co. Meath A84 DA06.

Please contact us at orders@murtaghs.ie for returns.

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Hazard statements
H314 Causes severe skin burns and eye damage.

Precautionary statements: 

P102 Keep out of reach of children.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P331+P310: If SWALLOWED: Immediately call a POISON CENTER or
doctor/physician. Do NOT induce vomiting.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing.
P315 Get immediate medical advice/attention.
P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse
skin with water/shower.
P312 Call a POISON CENTER/doctor if you feel unwell.
P405 Store locked up.
P501 Dispose of contents/container in accordance with local regulations.
Contains sulfuric acid

Supplementary precautionary statements
P260 Do not breathe vapour/spray.
P264 Wash contaminated skin thoroughly after handling.
P363 Wash contaminated clothing before reuse.

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