Galvanizing Pre Flux is a flux which saves your valuable Time, Zinc and reduces human errors. Hence it can also be called as Zinc Saving Flux. It’s a mixture of Zinc Chloride, Ammonium Chloride with some special additives in an ideal ratio which gives best fluxing action. 

Galvanizing Pre Flux is in liquid form with chemicals mixed in ideal ratio, so it can be directly added in the flux bath without any prior mixing of water which reduces human error. It can also be used to top up the flux bath when your job is in process and it can also be added in the flux bath before or after or at the time of filtration of flux, which saves time and labour. It saves zinc by reducing ash and dross formation and also eliminates rejection due to black spot. 

Galvanizing Pre Flux is in liquid form with chemicals mixed in ideal ratio, so it can be directly added in the flux bath without any prior mixing of water which reduces human error. 
It can also be used to top up the flux bath when your job is in process and it can also be added in the flux bath before or after or at the time of filtration of flux, which saves time and labour.
It saves zinc by reducing ash and dross formation and also eliminates rejection due to black spot. 

Some of Special Features 

Manufactured from finest quality chemicals with ideal mixing ratio, gives best fluxing properties and free from iron impurities.
Can be directly added in Flux Bath without prior mixing, it can also be used to top up the flux bath when your job is in process, which Saves time and labour and reduces human error considerably.
Can also be added in the flux bath before or after or at the time of filtration of flux.
Reduces formation of Ash and Dross which saves Zinc.