Flexible, high temperature resistant, fluid resistant, abrasion resistant, multilayered wrappable textile sleeve and method of construction thereof

A method of constructing a textile sleeve for routing and protecting an elongate member, comprising:

• interlacing yarns to form a textile outer layer;
• interlacing yarns to form a textile inner layer;
• forming an intermediate layer by interlacing yarns to form a textile intermediate layer and fixing a silicone-based layer to the textile intermediate layer;
• forming a multilayered wall by fixing the textile inner layer to the intermediate layer with the textile intermediate layer facing the textile inner layer, and fixing the textile outer layer to the intermediate layer with the silicone-based intermediate layer facing the textile outer layer;
• and
• cutting the multilayered wall to length, with the multilayered wall having opposite edges extending lengthwise between opposite ends.