Ensure long-lasting protection for your electrical installations with the Kopoflex KF-BA 450N corrugated conduit. Designed with a double-wall structure for enhanced durability and flexibility, this 40 mm outer / 32 mm inner diameter protective pipe is perfect for indoor and outdoor use. Its halogen-free, red polyethylene construction makes it especially suitable for safety-critical applications in buildings, industrial machinery, and concrete structures.
Thanks to its high bending flexibility and compliance with temperature ranges from -5°C to +60°C, this 50-meter conduit roll ensures easy installation even in complex environments like wooden surfaces, hollow walls, and underfloor systems.
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Diameter: 40 mm (outer), 32 mm (inner)
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Length: 50 meters
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Material: Polyethylene (halogen-free, double-walled)
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Color: Red
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Installation: Surface, flush, in concrete, under screed, in machines or walls
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Bendable: Yes – corrugated for easy flexibility
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Temperature resistance: -5°C to +60°C
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Suitable for: Indoor/outdoor, wooden surfaces, hollow walls, concrete, underfloor systems