KEST助焊剂笔特点：操作方便、易于携带、不可重复加注助焊剂，防止助焊剂挥发，保证助焊剂特性不变如加酒精时，可作清洁刷使用笔杆透明，易于了解助焊剂或清洁剂的使用情况
型号有：KESTER助焊笔951和186 　　
广泛应用于PCB板焊接、灯饰焊接及电子维修行业，应用助焊笔可提高焊接、维修质量，同时也可清洁，保护电子元器件　

Kester flux pen features: easy to operate, easy to carry, can not be refilled with flux repeatedly, to prevent flux volatilization,, when adding alcohol,, and it is easy to understand the use of flux or detergent
Models include: Kester soldering pen 951 and 186
It is widely used in PCB board welding,, as well as clean and protect electronic components