Thermosil Heat-Resistant Silicone Sealants for Jet Engines
Reliable, proven performance. Available for fast delivery. Choose Thermosil... Because you do have a choice.
Thermosil T7000 Abradable Air Seal
Thermosil T7000 is a two-part, low-density silicone sealant used to create an abradable air seal for high-speed compressor blades in jet engines. T7000 meets Pratt & Whitney specification PWA 407 and is primarily used in operating environments with temperatures up to 525˚F (274˚C). Here are some more performance-proven features:
Thermosil 4000 Potting and Damping Compound
Thermosil 4000 is a thixotropic, two-part silicone sealant that is applied as a potting compound for low-pressure compressor stator vanes in jet aircraft engines. Its superior elastic properties also allow it to function as a damping compound to minimize vane vibration and stress. Thermosil 4000 excels in ease of application and applied performance.
Thermosil sealants deliver consistent application, adhesion, hardness, durability, heat-resistance and appearance. Add to this FMi Chemical's dedicated customer support, short lead times, fast delivery, and competitive pricing, and you have access to products and a supplier that deliver consistent performance on all levels.