Yes, there are other ways to deal with static. Most are hit and miss because vinyl is an insulator and pockets of static charge can get on the surface. Unless you contact that pocket directly, a brush or Zerostat will not be that effective. I have tried those ozone/ionizers that are battery operated and they are basically the same as a Zerostat, only better because they produce a flow of ionized gas and you don't need to keep pulling a trigger.
The one sure fire way that always works is dipping in a fluid like deionized water. It is the ultimate "humidifier". With a small amount (~2%) of IPA (iso-propyl alcohol) for wetting, it gets in the smallest nooks and grooves a brush cannot. Dries with zero residues if you use high quality DI water.
Would rather use pure water than any "anti-static" spray that could leave residues or contamination.
The one sure fire way that always works is dipping in a fluid like deionized water. It is the ultimate "humidifier". With a small amount (~2%) of IPA (iso-propyl alcohol) for wetting, it gets in the smallest nooks and grooves a brush cannot. Dries with zero residues if you use high quality DI water.
Would rather use pure water than any "anti-static" spray that could leave residues or contamination.