Rothenberger - Hemp for plumbing joints - 65081

Hemp for hydraulic seals - Rothenberger 65081

Rothenberger 65081 hemp is a professional solution for sealing threaded fittings in plumbing, heating, and gas systems. This high-quality product is specifically formulated to ensure perfect and durable seals in metal threaded connections, preventing leaks and infiltrations even under high pressure conditions.

Technical specifications

Rothenberger hemp is presented as a natural fiber of excellent quality, carefully selected and treated to maximize its sealing properties. Each package contains 80 grams of product, a sufficient quantity for numerous installation or maintenance operations. The fibers are characterized by high mechanical resistance and excellent adaptability to metal surfaces, ensuring effective sealing even in the presence of small imperfections in the threads.

Main applications

This sealing material is used in multiple installation and maintenance contexts:

• Sealing threaded fittings in domestic and industrial plumbing systems
• Connections in traditional and underfloor heating systems
• Joints in gas distribution systems (check local regulations)
• Installation of sanitary ware and taps
• Irrigation systems and external hydraulic applications

Advantages of Rothenberger hemp

Choosing this product offers numerous benefits compared to other sealing solutions:

• Excellent long-term resistance, does not deteriorate even after years of installation
• Perfect adaptability to threads, compensates for small imperfections
• Allows disassembly of fittings even after a long time
• Natural and ecological material, free from harmful substances
• Compatible with most fluids and gases used in systems
• Does not harden excessively, maintaining a certain elasticity
• Resistant to high temperatures up to 140°C

How to use

To obtain an optimal seal, Rothenberger hemp must be applied correctly. It is advisable to wrap the fibers around the male thread in the direction of the thread itself, distributing them evenly. To maximize effectiveness, it is advisable to use hemp in combination with specific sealing pastes such as Unipak or other compatible products from the Rothenberger range. This combination ensures a perfect seal even in conditions of high pressure or significant thermal variations.

Compatibility and certifications

Rothenberger 65081 hemp is compatible with numerous materials commonly used in systems, including brass, steel, cast iron, and various metal alloys. The product complies with European quality standards for materials intended for contact with drinking water and, if used according to current regulations, is also suitable for gas systems. Its natural formulation makes it a safe and ecological choice for all hydraulic applications.

Storage and shelf life

The product maintains its properties unchanged for a long time if stored in a dry environment and protected from excessive humidity. The sealed packaging guarantees perfect preservation of the fibers, preserving their elasticity and sealing capacity. It does not have a specific expiration date and can be used even years after purchase, provided it is stored correctly.