Superior resistance to heat stress for long life with the economy needed to keep plant operations profitable. Highly efficient, it moves heat at an economic operating cost, too. We developed this fluid for the Asphalt Industry to be consistent with environmental leadership by being non-toxic, aromatic free, more efficient and higher performing. All aspects of XCELTHERM® manufacturing and packaging processes are controlled by a stringent ISO 9001 quality program. Backed by a high degree of technical support and service, our heat transfer fluids are at the forefront of the latest thermal fluid technologies.