Warning: TTI Exhaust with A/T, Console, Manifolds ('65 Abody).

The specs for all of these high temp silicones are confusing to me. This describes what product I purchased:

500°F / 260°C continuous rating, 800°F / 426°C for periods up to 30 minutes 2200°F / 1205°C for periods up to 15 minutes and short excursions to 3000°F / 1650°C.

AS1072 Aerospace grade firesleeve is fabricated from a dense E-type braided sleeve and then receives a thick coating of self-extinguishing silicone rubber that withstands flame exposure, allowing qualified hose assemblies to meet FAA TSO-C42 (Propeller feathering hose assemblies), TSO-C53a (Fuel and Oil system hose assemblies) and TSO-C75 (Hydraulic hose assemblies). Standard lengths are 100 feet; specific cut lengths are available. Standard color is Oxide-Red in all sizes and Black is available in sizes -04 through -32. Nominal wall thickness is 0.16”.