Knockout® Toilet & Drain Unblocker

  • Knockout® Toilet & Drain

Knockout® Toilet & Drain Unblocker


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Product description:

For trade and professional use only. Sulphuric acid based product (with inhibitor) specially designed to rapidly clear blockages in outside drains, pipes and toilets. (Industrial strength for trade and professional use). Not recommended for use with septic tanks. For other blockages use Knockout® Sinks, Showers & Baths. Always wear eye protection and PPE with this product.

Size: 4 x 1 Litre


MSDS PDF DownloadKnockout Toilet & Drain MSDS (299 KB)