Nerazzurri wrote:reohn2 wrote:PS,Whaaaat is 'Sprue'? it seems its quite plentiful as one would have offcuts of it
A sprue is part of a feeder/runner system for the material (plastic, steel, aluminium, whatever) to pass along into a cavity mould. So in plastic model kits the producers leave the runner system (commonly referred to as sprues) intact to keep parts seperate.
i know wot you mean!!! like with the old plane model kits...the plastic ' frame ' that all the parts are attached to!