Free delivery on this product Especially for indoor use on acid-resistant ceramics, porcelains, quarry tiles and clay slabs. Dissolves cement and mortar residues, efflorescence, rust and calcium deposits also other hardened dirt layers. Removes cement and mortar residues, rust, lime and other hardened dirt layers Concentrate – acid based Hardly any odour Approx coverage per L – 15-30m2 Share on Pinterest Share on WhatsApp
