Rothenberger - Brazing alloy ROLOT S 15 Hard Solder CuP 284 ISO 17672 500mm 1kg square - 40015

Features of Rothenberger ROLOT S 15 Brazing Alloy

The Rothenberger ROLOT S 15 Hartlot CuP 284 ISO 17672 brazing alloy is a professional solution for high-strength metal joints. This alloy, in a 500 mm square format with a weight of 1 kg (article number 40015), is specifically formulated to ensure durable and reliable metal connections in various industrial and craft applications.

Composition and Technical Specifications

ROLOT S 15 is classified according to ISO 17672 as CuP 284, indicating a high-quality copper-phosphorus alloy. Its chemical composition is carefully balanced to offer excellent fluidity and capillary action properties during the brazing process. With an optimal melting point, this alloy allows for strong joints even under demanding working conditions.

Main Applications

This hard brazing alloy is particularly suitable for:

• Plumbing and heating systems
• Refrigeration and air conditioning systems
• Connections for copper and copper alloy pipes
• Joints between brass components
• Industrial applications requiring high mechanical strength
• Solar thermal systems
• Fire protection systems

Advantages of brazing with ROLOT S 15

ROLOT S 15 alloy offers numerous benefits compared to other joining solutions:

• Excellent mechanical strength of joints
• Optimal corrosion resistance
• Good thermal and electrical conductivity
• Ability to effectively fill capillary gaps
• Compatibility with various base metals
• Superior aesthetic finish
• Durability of joints over time

Instructions for optimal use

To achieve the best results with ROLOT S 15 alloy, it is advisable to follow some simple guidelines. First, ensure that the surfaces to be brazed are clean and free of oxides, oils, or greases. Heat the joint area uniformly to the working temperature of the alloy. Apply the ROLOT S 15 alloy which, upon melting, will flow by capillary action into the joint. To further improve the process, a compatible flux from the Rothenberger range can be used.

Physical and Performance Characteristics

The ROLOT S 15 alloy stands out for its physical properties optimized for hard brazing:

• Format: 500 mm square rod
• Weight: 1 kg pack
• Melting range: suitable for high-temperature brazing
• Tensile strength: high, for durable joints
• Compatibility: excellent with copper and its alloys
• Compliance: meets ISO 17672 standards

Rothenberger quality and reliability

Like all Rothenberger products, the ROLOT S 15 alloy is manufactured according to strict quality standards. Rothenberger, a leading company in the field of tools and materials for installers, guarantees reliable and high-performing products for demanding professionals. The ROLOT S 15 alloy is no exception, offering consistent performance and predictable results in every application.

Storage and safety

To maintain the properties of the ROLOT S 15 alloy, it should be stored in a dry environment at room temperature. During use, follow normal precautions for high-temperature brazing, using appropriate personal protective equipment and working in adequately ventilated areas.