Brass Shim is a thin shim for using in mould making. It can be used as a fence or wall when flood moulding and also can be used as a barrier between 2-part silicone moulds. It is thin enough and flexible so it can be easily moulded to the shape and contour required.
The Brass Shim is 0.1mm thick (approx 38 gauge) and 165mm (6.5") wide - we sell it by the linear metre.
It is thin enough to be cut with a good pair of scissors.