P.D.Q lets you purge quickly, easily and safely and at a fraction of the cost of conventional purges for injection, extrusion or blow moulding. P.D.Q works with the carrier resin to remove all thermoplastics and is effective for resin to resin and colour to colour changes. It requires no soaking, maximising production up-time and eliminates the need to keep “cracked acrylic” purging resin inventory. Its unique self measuring bottle “meters our” just the right amount of concentrate, eliminating waste.