HydroTac is an environmentally friendly, non-toxic and non-hazardous lignosulphonate binder suitable for use with a variety of materials with compositions and characteristics, that binds material to prevent dust emissions and reduce gravel loss. As this product is susceptible to leaching it performs well in dry seasons. HydroTac Product is easy to apply and surfaces can be trafficked immediately after application.   

Water is recognized as the cheapest treatment for temporary dust reduction. However, frequent reapplication rates, capital and operating costs of equipment used, together with (in some cases) the scarcity of water, results in water being the least cost-effective option for mines. Surfaces bound by HydroTac product are far less susceptible to rapid evaporation compared to a watered surface. Using a product like HydroTac can reduce your water usage and water cart running costs by up to 75% per shift.