Corrugated halogen-free flexible tubing with pull cord (halogen-free drawstring) RIL-HF-FR-P 26x32 color RAL 7035 grey, 320N resistance 50 m W4685

Halogen-free corrugated pipe with pull cord – protection and easy installation

The RIL-HF-FR-P corrugated pipe is a flexible solution for protecting cables in electrical installations, especially where high fire resistance and minimal emission of toxic substances during combustion are required. Made of polypropylene (PP), it ensures safe cable routing in places with increased fire safety requirements. The version with a pull cord – a steel wire – significantly facilitates cable pulling, saving time and effort during installation.

Properties and application

This halogen-free corrugated pipe is ideal for industrial applications exposed to high temperatures and mechanical loads. Its flexible design allows easy adaptation to complex cable routes, and high crush resistance (320 N) guarantees protection against mechanical damage. This pipe is used in electrical installations in buildings where fire safety and environmental protection are a priority. It is not recommended for outdoor use due to the potential impact of UV radiation.

• Halogen-free: a key feature ensuring minimal emission of toxic gases during a fire, increasing the safety of people and property.
• Wide operating temperature range: from -25°C to +110°C, allows use in various environmental conditions.
• Pull cord (steel wire): facilitates cable pulling, especially over long distances and in complex routes.
• Crush resistance: 320 N provides protection against mechanical damage.
• Self-extinguishing material: meets UL94 HB standard, and modifications to higher flammability classes (V-0, V-1, V-2 UL94 and B-1, B-2 DIN 4102) are available on request.
• Compliance with directive 2014/35/EU (LVD): confirms safe use.

The pipe is also characterized by a high coefficient of mechanical strength and resistance to most chemicals. Thanks to its low water absorption, it maintains its dielectric and mechanical properties even in a humid environment.