Is CABLE ISOLÂ® cover hose suitable for continuous use at temperatures down to -30Â°C and up to +80Â°C?

Yes. CABLE ISOLÂ® cover hose is suitable for continuous use in the temperature range from â30Â°C to +80Â°C. Its thin-walled construction reinforced with a vulcanized synthetic braid and an outer layer made of black SBR rubber is specified to operate across that entire range, ensuring flexibility and protective performance at both low and elevated temperatures.

Can CABLE ISOLÂ® cover hose withstand short-term temperature spikes beyond its -30Â°C to +80Â°C operating range?

CABLE ISOLÂ® cover hose is specified for an operating range of -30Â°C to +80Â°C. Short-term temperature spikes slightly outside this range may be tolerated due to the SBR rubber outer layer and vulcanized synthetic braid reinforcement, but no guarantee can be given without manufacturer testing. Exposure to temperatures significantly above +80Â°C risks softening, loss of mechanical properties and reduced service life; exposure well below -30Â°C can cause embrittlement and cracking. For critical applications, perform supplier confirmation or material testing under the expected spike conditions, or select a product rated for the higher peak temperatures.

Does CABLE ISOLÂ® cover hose maintain flexibility across the -30Â°C to +80Â°C temperature range?

Yes. CABLE ISOLÂ® cover hose is specified for operating temperatures from -30Â°C to +80Â°C and, thanks to its thin-walled black SBR rubber outer layer reinforced with a vulcanized synthetic braid, is designed to retain functional flexibility throughout that range. The SBR rubber provides good elastic properties at low temperatures down to -30Â°C and maintains resilience and mechanical integrity at elevated temperatures up to +80Â°C, while the braid reinforcement supports dimensional stability without unduly restricting bendability. Under normal application conditions within the stated temperature range, CABLE ISOLÂ® cover hose will remain flexible and suitable for protective routing and insulation of cables.

CABLE ISOL® cover hose

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Additional information

Maximum operating temperature [°C]	80
Minimum operating temperature [°C]	-30
Standard length [m]	25, 40

Thin-walled protective hose reinforced with vulcanized synthetic braid. Material of the outer layer: black SBR rubber. Operating temperature: from -30°C to +80°C.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
IV-CABLEISOL-19X22	Cable hose ISOL 19x22 mm	-	-
IV-CABLEISOL-20X23	Cable hose ISOL 20x23 mm	-	-
IV-CABLEISOL-22X24	Cable hose ISOL 22x24 mm	-	-
IV-CABLEISOL-22X25	Cable hose ISOL 22x25 mm	-	-
IV-CABLEISOL-25X27	Cable hose ISOL 25x27 mm	-	-
IV-CABLEISOL-25X28	Cable hose ISOL 25x28 mm	-	-
IV-CABLEISOL-28X31	Cable hose ISOL 28x31 mm	-	-
IV-CABLEISOL-32X35	Cable hose ISOL 32x35 mm	-	-
IV-CABLEISOL-40X43	Cable hose ISOL 40x43 mm	-	-
IV-CABLEISOL-45X48	Cable hose ISOL 45x48 mm	-	-

Thin-walled protective hose reinforced with vulcanized synthetic braid. Material of the outer layer: black SBR rubber. Operating temperature: from -30°C to +80°C.