dar-tech, Inc distributes specialty chemicals and raw material inputs from its global network of suppliers that are used to formulate state-of-the art agricultural products. These include dispersing agents, defoamers, biodegradable resins, and surfactants to improve film formation on the seed surface, mineral fillers to add bulk to your seed coating, and assist with moisture absorption, and natural/ biobased waxes to provide durable films for seed, foliage and soil applicatio .