IOTA H1400 Siloxane Sealant, Resist Thermal Shock & Aging for High‑Temperature Sealing of Engine Blades and Hubs
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IOTA H1400 is solvent‑containing one‑component silicone‑resin sealant, colorless transparent liquid with viscosity around 300cp, long‑term temperature resistance over 325℃. Test results show no cracking or chalking after 50‑hour aging at 400℃, and remains intact after 50 thermal‑shock cycles from room temperature to 400℃.
It cures at 300℃ for 2 hours, specially developed for high‑temperature sealing between engine blades and hubs under severe cyclic temperature conditions.
Custom 0.5L‑10L plastic drums are available. Shelf life is 6 months under cool‑dry storage. Use under ventilated conditions due to solvent content. It serves as reliable sealing material for high‑temperature power components