DESIGNED - This car window defroster is a fast-acting de-icer, formulated to effectively defrost windscreens leaving a clear finish for increased visibility. Melts ice fast and help prevent Re-freezing down to -15C. This is a fast acting de-icer, formulated to effectively defrost windscreens leaving a clear finish for increased visibilityPOWERFUL AND FAST ACTING - The use of this product can eliminate the charge on the surface of the glass, thereby reducing and suppressing the adsorption of dust, so that the windshield continues to be clean and bright. Allow ice to melt and then free wiper bladesMULTIPURPOSE - car windshield, rear-view mirror, exhaust pipe, keyhole, door handle, home glass, etc. are applicable. Spray the de-icer evenly on the frosty glass, wait a few minutes for the ice to melt slowly, and wipe the glass with a dry towel or flannel. Remove surplus and clear windscreen with wndscreen wipers, wipe off excess with a clean cloth to prevent refreezingMELTS ICE FAST - Perfect de-icing sprays for cars, but it is much more effective as a preventive measure when it is expected to freeze and prevent the melted ice from freezing again in areas with cold temperatures. Superior De-Icing properties works quickly leaving a bright streak free finish does not contain harsh chemicalsEASY APPLICATION - No damage to the paint, no damage to the glass. The windscreen defroster spray is completely safe; saving time and effort. Ease of application. Starting at the top of the windscreen, holding the aerosol in an upright position spray across and work down