Rothenberger - Brazing alloy ROLOT S 34CuU ISO 17672 in 100g bag - 44915

Rothenberger ROLOT S 34CuU Brazing Alloy: Professional Quality for Metal Joints

The Rothenberger ROLOT S 34CuU brazing alloy (item code 44915) is a professional solution compliant with ISO 17672, specifically designed to create high-quality metal joints. This 100-gram alloy, packaged in a convenient plastic pouch, offers excellent performance for plumbing, refrigeration, and all applications where strong and durable brazing is required.

Technical Characteristics of ROLOT S 34CuU Alloy

The ROLOT S 34CuU alloy features an optimized composition to ensure strong and reliable joints:

• Composition: copper-phosphorus alloy with a percentage of silver
• Working temperature: range between 650°C and 800°C
• Mechanical resistance: high resistance to stress
• Fluidity: excellent flow capability in joints
• Compliance: certified according to ISO 17672 standards
• Net weight: 100 grams
• Format: thin rods for easy handling

Ideal Applications

This brazing alloy is particularly suitable for:

• Domestic and industrial plumbing systems
• Refrigeration and air conditioning systems
• Copper-to-copper and copper-to-brass joints
• Gas piping (check local regulations)
• Solar thermal systems
• Applications in the electrical sector
• Repairs of copper components and their alloys

Advantages of Rothenberger ROLOT S 34CuU Alloy

Choosing this alloy for your brazing offers numerous benefits:

• Perfectly sealed joints without the need for additional sealants
• High corrosion resistance
• Excellent thermal and electrical conductivity
• Smooth and clean finish of joints
• Reduced oxide formation during processing
• Compatibility with main Rothenberger fluxes
• Ease of application even for technicians with average experience

Instructions for Optimal Use

To achieve the best results with the ROLOT S 34CuU alloy, it is recommended to:

• Thoroughly clean the surfaces to be brazed, removing oxides and impurities
• Apply a compatible flux to the surfaces to be joined
• Heat the joint area evenly until working temperature is reached
• Apply the alloy, which will flow into the joint by capillary action
• Allow to cool naturally without forcing the process
• Remove any flux residues after cooling

Storage and Safety

The plastic pouch packaging protects the alloy from moisture and external agents. It is recommended to store the product in a dry environment and to use personal protective equipment during brazing, including heat-resistant gloves and protective eyewear. During the brazing process, ensure adequate ventilation of the work area to avoid inhalation of fumes.

The Rothenberger ROLOT S 34CuU alloy is the reliable choice for professionals in the plumbing, refrigeration, and all those who need to create superior quality metal joints, ensuring lasting results compliant with the highest industry standards.