PPC Ice Chek Windshield Melt and Lock De-icer Spray Non Aerosol 20 Oz PPC Ice Chek: Ice melt product, ice melting liquid attacks ice and frost on contact, working in all freezing weather conditions. Windshield Melt: Ice Chek melts ice and frost in seconds, retards ice formation, softens ice for easy removal, repels sleet and improves driving visibility. Ice Chek also lubricates and smoothes windshield wiper operation. Safe Ice Melt Product: Non Aeresol spray bottle, a trustworthy ice melt partner, PPC Ice Chek is surface safe, non toxic, biodegradable, and contains no poisonous methanol! Biodegradable: Ice Chek uses Thermal Reactive Technology to soften and prevent ice buildup, best of its entirely safe to use and biodegradable. Lock De-icer is Non Aerosol:Free frozen locks and latches in seconds.