WAUKEGAN, Ill. (June 17, 2016) – Precision Laboratories announces a new product specifically designed for the applicator who wants to optimize the performance of dicamba-based herbicides to fight weed resistance. IntactTM is a foliar retention agent and deposition aid with an optimized formulation of proven HPG (hydroxypropyl guar) polymer technology that maximizes drift control for a wide range of crop protection products – ensuring large droplets are retained on the target leaf surface for better coverage, uptake potential and herbicide performance.