Dive system drysuit zipper change

[veru.diver]

Does anybody have experince with changing dive system zipper? Got it changed in dive shop but it came of.. so thinking about doing it ourselves. The plan is to remove all the old glue, sand it down, then clean it with acetone and then use glue. I wonder which glue is best for this type of drysuit?
Thank you for any advice

 

[Valerii Vakshul]

cement sc4000