Selectarc Zinal 4TBW

The ZINAL 4 TBW is a seamless tubular soldering wire crafted from a Zn-Al alloy (98:2) featuring a non-corrosive flux core. Designed for joining copper and aluminum alloys, this wire eliminates the need for external flux application. Its low melting point minimizes overheating risks, and the non-corrosive flux allows for no post-brazing cleaning. It delivers robust joints and simplifies the brazing process.

This wire is ideal for joining aluminum alloys of series 1000, 3000 and 6000, as well as aluminum to copper, brass, and stainless steel. It’s commonly used in applications such as heat exchangers, air conditioners, condensers, and automotive refrigeration systems. The robust joints and ease of use make it suitable for diverse industrial processes.