Was wondering round B and Q the other day and spotted a few pallets of Mapei C1 outside the tradepoint section. Having never used Mapei before (always BAL really) i wondered if it was any good? It wasn't in the usual colourful bags either. Brown paper bag instead. But it was £4.95 + VAT. Which i thought was very resonable. But like i say i wouldn't know one Mapei product from another having never used the brand before.
