助焊劑
Item Grade
(Flux)
Potassium
fluoroaluminates
(Flux Drystatic)
Potassium
fluoroaluminates
(Silicon Flux) (CB Flux)
Potassium
silicofluoride
(Cs Flux)
CsKAIF2
Appearance white powder white powder grey powder white powder white powder
Density (20¢XC) g/cm3 2.8 2.8   2.67 2.8 - 3.0
Bulk density g/l 350 -550 600 - 900   500 - 900 350 - 500
Melting point ¢XC 564 - 572 565 - 572 564 - 572 565 - 572 558 - 566
Solubility in water 4.5 4.5 4.5 1.77 4.5

 

Item Grade
(Zn Flux)
KZnF3
(Li Flux)
K1-3AIF3-6
/ Li3AIF6 
(Li Flux Drystatic)
K1-3AIF3-6 
/ Li3AIF6 
(CsAlF-Complex)
Cesium 
fluoroaluminates
(CsAlF4)
Cesium 
Tetrafluoroaluminate
Appearance white powder white powder white powder white powder white powder
Density (20¢XC) g/cm3   2.8 - 3.0 2.8 - 3.0 3.86 3.3
Bulk density g/l 600 - 1,200 350 -550 600 - 900 800 - 1200 800 - 1400
Melting point ¢XC 565 - 572 569 - 577 569 - 577 420 - 480 420 - 480
Solubility in water 4.5 - 18.5 4.5 4.5 80 20

Further specifications on request