Heavy-duty designHigh mechanical strength and highly impact-resistantAbrasion-resistantVery good resistance to solvents and oilsLow smoke density and toxicitySelf-extinguishing according to UL94 V2Halogen, sulfur and phosphorus freeColor: BlackThe thick-walled, flexible corrugated pipe is used where special mechanical protection of cables is required, such as in mechanical and plant engineering and in buildings.