Maximize the efficiency of your plumbing system with Arc Trade & Professional Industrial Strength Drain Unblocker. With its powerful formula, it clears and unblocks drains, preventing clogs and foul odours. Trust this 1L bottle to keep your drains flowing smoothly and your home smelling fresh.

95% sulphuric acid.

Instantly liquefies grease, hair, soap, paper, sanitary products, cooking fat and much more.

High strength industrial product, recommended for trade & professional use.