China RA core solder

RA core solder

What is RA core solder?

RA core solder is a wire solder that is with an activated rosin flux core. Rosin is produced from pine tree, it's a glassy natural material, that can melt and help solder to flow, and RA type rosin is with strong activators, high activity, contains halides.

 

Applications of RA core solder:

It's used for soldering of electronics either by manual soldering or robot soldering.

 

We are manufactuer RA core solder, if you need to buy this material, please contact us. Email: xfsolder@gmail.com or xfsolder@163.com ; Whatsapp/Wechat: 008613450770997 (Ms Carrie Liu)