How to use Autoglym Polar Blast
Polar Blast is a snow foam litre which can be applied using a pressure washer or foam gun as a pre-wash stage. It covers the vehicle in a rich blanket of foam that clings to paintwork to gently loosen dirt and heavy soiling prior to shampooing. This reduces the risk of scratches and swirl marks caused by a sponge or wash mitt moving over heavy contamination. Its pH neutral formulation will not remove any existing layers of polish or wax.