Fenwicks Motorhome Cleaner Concentrate, 1 L x 2. Highly concentrated, biodegradable formula safe for plastics, aluminium, GRP, acrylic windows, fibreglass, decals and sealants. Not a re-badged traffic film remover. Pack of 2 for great value. Mix 2 caps in 5 L water; rinse for showroom finish (Bobby Dazzler optional).
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