Tino ma vailaʻau vailaʻau: Potassium fluoborate o se crystalline paʻu paʻepaʻe. E mafai ona faʻaalu ile vai, ethanol ma le ether, ae e le mafai ona faʻavaivaia i fofo alkaline. O le density density (d20) o le 2.498. Faʻaliʻuga vai: 530 ℃ (pala)

Faʻaaogaina: Abrasive mo le lafoina alumini poʻo le magnesium. Inisinia eletise ma inisinia. Faʻatupuina mo polypropylene synthesis. O se tasi o mea masani mo le gaosiga ma le gaosiaina o le alumini boroni titanium. E mafai ona fetuʻunaʻi le fua faʻatatau ole mole mole fuataga o manaʻoga o tagata eseʻese i laʻasaga eseʻese.