Was looking for something very small to mix test batches in and find carto rubbers perfect for this. Each carto has 2 rubbers that are removed before use and just sitting around anyway, might as well put them to good use.
Easy to mix by just squeezing them a few times. Then if formula doesnt work then isnt much to dump out.
Easy to mix by just squeezing them a few times. Then if formula doesnt work then isnt much to dump out.
