Hi fellow proshop owners. I wanted to ask you a question. I've been using Wizard plug for about a year and a half now and have a problem with the part A (the white liquid for lack of a better term). If I leave the pump in the bottle and don't use it for a couple weeks, the material hardens up and it very difficult if not impossible to pump anymore. What I'm wondering has this happened to anybody else and what little tricks of the trade have you used to keep the pump clean and still working? I've had to order a new kit, I was almost out anyway, and throw the old pump out.
I know someone told me now to clean the pump with water because the part A is urethane and it will react and solidify if I used water.
Just looking for some of your experiences. I love using this because it hardens in no time and its great for making thumb inserts using thumb molds.
Thanx.
Roto4ever
