Dispensing polyester resin and catalyst is easy with the Robinson Bench Mount Dispenser.
are pumped and dispensed by either continuous flow or shot size amounts in an unmixed state thus avoiding any need for flushing with a solvent. Catalyst is pressure fed from a 10 litre S/S tank through Robinson's simple flowmeter system which is easy to see, easy to adjust and very low maintenance.
is controlled by the air pressure to the pump with low air pressure for low volume and higher pressure for higher volumes.
up the number of pump strokes gives an automatic dispensed amount of resin and catalyst.