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The Kable Kontrol® Heat Resistant Braided Fiberglass Wire Sleeve delivers dependable insulation and protection in demanding high-temperature environments. Constructed from premium fiberglass yarn coated with durable acrylic acid resin, this sleeving is engineered to remain flexible and intact under extreme heat, cold, abrasion, and electrical stress. Designed to resist fraying at the ends, it offers a cleaner installation and long service life, even in applications exposed to continuous elevated temperatures or rapid temperature changes. Its self-extinguishing flame-retardant properties and 600V dielectric strength make it a trusted choice for electrical, industrial, and thermal insulation needs.
Common Uses
Technical Specifications
| Inside Diameter | Wall Thickness (mm) | Length | Color | Case Quantiy |
| 1/4" (6.35 mm) | 0.39 ± 0.10 | 328 Feet | Black | 8 Spools |
| 3/8" (9.53 mm) | 0.47 ± 0.15 | 164 Feet | Black | 12 Spools |
| 1/2" (12.7 mm) | 0.51 ± 0.15 | 164 Feet | Black | 8 Spools |
| 5/8" (15.87 mm) | 0.51 ± 0.16 | 164 Feet | Black | 8 Spools |
| 3/4" (19.05 mm) | 0.61 ± 0.17 | 164 Feet | Black | 6 Spools |
| 7/8" (22.23 mm) | 0.61 ± 0.20 | 164 Feet | Black | 6 Spools |
| 1" (25.4 mm) | 0.61 ± 0.20 | 164 Feet | Black | 6 Spools |