Description: A single pack sealng compound designed for filling and sealing compressor blade roots at high temperatures with resistance to aircraft fluids and minimum expansion and contraction up to 400°C (750°F). Feature: Resistant to a wide range of fuels, oils, solvents and heat up to 650°C (1205°F). After a minimum of 24 hours air drying, this product will stand up to 400°C (750°F) for 4 hours without cracking.