Description Polygard Screenwash Concentrate -10°C is a concentrated glass cleaner that helps keep the windscreen free of traffic film, grease, insect remains and ice under both winter and summer driving conditions, improving visibility and safety. When used neat Polygard Screenwash Concentrate -10°C will help de-ice your windscreen and prevent refreezing down to -10°C . Under less severe winter conditions it may be diluted in accordance with the table below to the level of protection required View at polygarduk.com
