Liquid Hammer 20 Litre Drum
* The safe concrete dissolver. Breaks down the bond of cement making concrete layers bubble up and release from the surface.
* Liquid Hammer does not contain any Muriatic, Phosphoric or Citric acids.
* 100% Biodegradable and will not affect any stormwater runoff streams.
* Easy to use: simply apply, let sit and rinse off.
Standard Pack 1
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