PAC HVT is technical high viscosity polyanionic cellulose and high molecular weight, high viscosity polymer for water-based drilling fluids, which can effectively reduces the filtration rate of many water-based oil and gas drilling fluids and may also be used to increase and stabilize viscosity to improve hole cleaning and suspension properties in a wide variety of fluid environments.

Product is packed in 25kg or 50lb net multiply paper bags or valve paper bags. These should be stored in a cool, dry place.