To better cure the paint, many people will choose to use a 2k paint. However, some people complain that the effect of paint hardeners is not good.<br /><br />
In this case, it is usually because the using method is wrong. So, what is the right way to use the paint hardener?
September 20, 2016, Doxu Group wholly acquired Zhuhai Liangu Chemical Industry Co., Ltd, stepping into Thin-Film Evaporation Low TDI 75 series PU Hardener field.
