Parting Powder 500g Calcium Carbonate for all types Metal Sand Casting Processes (Petrobond, Delft, Bromsgrove sand)
 
Parting Powder prevents prevents the casting sand sticking to the pattern (object being cast) and allows the pattern to be more easily removed from the sand as the mould is made. Also used to ensure that 2 halves of the mould are easily parted. The Parting Powder can be used with both oil bonded sands (such as Petrobond and Delft Clay) and water bonded sands (such as Bromesgrove Green Sand.
 
The Parting Powder is finely Ground Natural Calcium Carbonate (Ca Co3) and can be used used as a parting agent for non- ferrous metals sand moulding. It can be applied using either a fine brush or sprinkled using a finely woven dusting bag. 
 
Care should be taken not to use too much in corners and on fine patterns as detail can be lost. Most alternative powders like talc and baby powder absorb moisture making them unsuitable for use as a parting agent. 
 
Manufactured in the UK. The Parting Powder is supplied in a sealed plastic container and is post free.
 
The product contains no substances classified as hazardous to health according to EC directives.
Please see our other listing for other quantities of Parting Powder and Dusting Bags 
 
ALWAYS USE APPROPRIATE SAFETY PROTECTION WHEN HANDLING MOLTEN METAL!