POLYGARD DE-ICER is a high quality fast acting De-Icer formulated to remove frost from glass quickly and reduce re-freezing. It inhibits re-freeze and cleans away traffic film, grease and grime with an anti-smear finish. This De-Icer is Methanol free. Directions: Remove loose snow. Adjust the nozzle on the POLYGARD DE-ICER to on position. Starting at the top of the windscreen, spray from side...