Granular Sodium Formate Deicer for Airports & Runways Granular Sodium Formate Deicer is a high-performance, solid deicing material designed for winter maintenance applications at airports, runways, taxiways, aprons, roads and other sensitive areas. Based on high-purity Sodium Formate (HCOONa), the product provides effective ice and snow melting performance while offering a lower-corrosion alternative to conventional chloride-based deicing chemicals. The granular form provides