vapogas flux is a hard borer flux of flame, which is added into vapogas (acetlylene,LPG and propane etc.)

vapogas flux is a hard borer flux of flame, which is added into vapogas (acetlylene,LPG and propane etc.) in the form of vapor, it can improve the bore's humidity .mobility and help avoid the holes of the needles to improve the intensity of weldiing seam .

washing is not need

FEATURES :

1 Emerald green flame.

2.no leftover after welding

3 No enviroment pollution and no harm to human body after burning

4 it may substitute borax and other soldering flux

5 coal gas and ethane,etc are suitable for various fuel gas