Round tubular braid expands up to twice its nominal diameter. Standard temperature range: 94-275 Degrees F Fire Retardant: Self-Extinguishing. Meets VW-1 +FR-1 requirements. Haylar: High Temperature (94-302 Degrees F); Flame Resistance Polyester: Monofilament; Abrasion Resistance Uses: Wire and Cable Bundling Sizes: 1/8" - 2-1/2" Nominal diameter Colors: White or Black (Haylar has Spiral ID Tracer)