Sew Clean Uric Scale Dissolver UOM (PN#):Piece (1218MQ) The Boston Valves have a

The Boston Valves have a square base

Weight: 372 g

30 mL (1 oz) in 11 L (3 gal) of water will wash and wax a medium size boat

Can be applied in full sunshine and therefore

Formulated to be effective by hand or by machine

Sew Clean Uric Scale Dissolver UOM (PN#):Piece (1218MQ) The Boston Valves have aClogs and nasty odours is an unpleasant reality in the marine industry. Seeing a need for an effective cleaner for black water systems, Trac Ecological formulated Sew Clean. It is the best and most proven method of removing any build up of uric scale in black water systems. Formulated to target uric scale and clean sewage systems form toilet to tank, this proven solution can dissolve clogs causing plumbing to overflow and create nasty odours. Sew