W5 can be used on a variety of substrates from carpets, through alloy wheels to engine bays.
Use neat for heavy soiling, and up to 100 parts water to 1 part product for light soiling.
Spray neat or diluted W5 directly onto the surface and allow to dwell for 5-10 minutes.
Rinse residue and repeat if necessary. In extreme cases, agitate surface with am microfiber towel.