Black halogen-free corrugated pipe, 320N strength, (halogen-free conduit), RIL-PA6-HB 4.5x7, UV resistant 100MB W4851

Highly durable corrugated pipe for electrical installations.

This black, halogen-free RIL-PA6-HB corrugated pipe is a reliable solution for protecting cables in electrical installations, especially where high fire resistance and minimal emission of toxic substances during combustion are required. Made of modified polyamide 6 (PA6), it provides safety and durability in a variety of applications. Its flexibility makes it easy to route cables, and its UV resistance allows for use in less demanding outdoor conditions.

This pipe is widely used in industrial installations, where it is exposed to high temperatures and mechanical loads. It is ideal for places with increased fire safety requirements, such as public buildings, hospitals or data centers. Thanks to its properties, it is a safe choice for both professional installers and end users.

Properties and benefits

• Halogen-free: The absence of halogens in the material composition means minimal emission of toxic gases during a fire, which increases the safety of people and property.
• Self-extinguishing: The pipe has an HB characteristic (UL94), which means it self-extinguishes in the event of ignition, limiting the spread of fire. Possibility of modification to higher flame retardancy classes (V-1, V-2 UL94 or B-1, B-2 DIN 4102) on request.
• Mechanical resistance: Compressive strength up to 320 N provides protection of cables against mechanical damage.
• Flexibility: Flexible construction makes it easy to route cables in complex installations and allows adaptation to uneven surfaces.
• Chemical resistance: The pipe is resistant to many chemicals, making it suitable for use in harsh industrial conditions (detailed information in the table below).
• Temperature range: The ability to operate in a wide temperature range from -25°C to +120°C (short-term up to +180°C) guarantees reliability in various environmental conditions.
• UV resistance: The black color provides good UV resistance, although long-term outdoor use is not recommended.

Applications and compatibility

The RIL-PA6-HB pipe is intended for:

• Laying and protecting electrical cables in indoor and outdoor installations (with limitations).
• Industrial installations exposed to high temperatures and mechanical loads.
• Places with increased fire safety requirements.
• Applications in public buildings, hospitals, data centers, etc.
• Automation installations and mobile devices.

The pipe is compatible with most standard electrical accessories and fittings. Please note its hygroscopicity – it absorbs water from the air (up to 9%), which can affect its mechanical properties at high temperatures.

Chemical substances	Resistance
Weak acids	No effect
Strong acids	No effect
Weak bases	High
Strong bases	High
Alcohols	High
Esters	High
Ketones	High
Chlorinated hydrocarbons	Medium

Remember: Information on chemical resistance is indicative and should be verified for a specific application.