Gtechniq W4 Citrus Foam size:1 Litre The second generation of polishing

The second generation of polishing compound adopted an octagon shape

instant and thorough clean

Advanced Geometric Filtering System

Highly effective acid-free special cleaner for all types of steel and light alloy wheels

and allow the solution to dwell for 1-2 minutes

Gtechniq W4 Citrus Foam size:1 Litre The second generation of polishingWhy use W4 Citrus Foam? Unlike traditional pre wash snow foams that come loaded with caustic chemicals, W4 Citrus Foam is a pH neutral formula that removes hard to shift grime, without damaging sealants, coatings or waxes. It combines an effective citrus degreaser with a strong foaming agent making it tough on road grime and bug spatter, but kind to waxes and coatings. It can be used at a dilution of up to 1: 400 through a foam lance, or up to 1: 25