1.PAC 30%,drinking water 2.It is used as water treatment chemicals 3.We can offer the best quality 4. ... , this product possesses the following advantages. 1). Wider application, better water adaptation. 2). Quickly shape big alum bubble, and with good ... provide a factory for PAC ,It used water treatment industry, such as Tap water ,industrial process water .5..SPECIFICATIONS PAC-01PAC-SPAC-02 ...