Sparex Dry Acid Crystals 300g Hallmarks & Stamps and clean with ease

and clean with ease

Apply paste to the top of joint

especially for cloisonne

Upgrade your bench with the Max Wax Battery Operated Wax Pen

it delivers consistent results and is built to withstand repeated use on soft precious metals

Sparex Dry Acid Crystals 300g Hallmarks & Stamps and clean with easePickle for all non ferrous metals. Becomes active when added to approximately 1 litre of water and needs to be stored in a glass or ceramic container. Works cold but quicker when warmed up e. g. in dedicated pickle pot or Crock pot type soup warmers. Chemical Name: Sodium Bisulphate Please note this product is unable to be shipped via Express post or shipped Internationally.