Cleaning of material cylinders and screws of injection molding machines, extruders, blow molding machines and hot runners
A highly effective agent for plastics processing equipment cleaning, CleanOK is developed on basis of the latest scientific and technological achievements. It is a composite mixture, main active ingredients of which include mineral fillers, non-ionic surfactant, hydrocarbon solvent and water.
The purging composite is dispersed on the surface of polymer granules used in technological process. When solvent and water dry out, the composite remains of the surface of granules, providing effective cleaning of screws, barrels and surfaces of hot runners.
Cleaning of screws of injection molding machines
Cleaning of filling heads and blowing heads
Cleaning of extrusion screws and extrusion tools
Cleaning of hot runner systems
Very effective when used after shutdowns
Minimum cleaning time and economic consumption
Easiness of use applying onto the surface of polymer granules to form the cleaning composite
Mild abrasive effect while cleaning of metal parts surfaces
High efficiency for color change or resin change procedures
Safe for personnel at work and the equipment used
Especially effective for removing of carbon spots
A slight polishing action
Economic use: 1 kg per 25 kg of raw material
Shake a bottle with CleanOK cleaner
Pour the cleaner in a container with polymer granules with consumption of 1 kg of cleaner per 25 kg of polymer
Stir wet granules for several minutes for the better mixing. Wait for 3-4 hours until composite dries
Reduce the working temperature 10-15%
Decrease screw rotation speed up to 50% of the normal operating speed (if applicable for the machine)
Press the cleaning mixture through the material barrel, nozzle and tooling
For extrusion: stop the screw for 10-15 minutes
For extrusion: press the cleaning mixture through the material barrel with 50% normal speed screw rotation
Clean the barrel with 100-200% of its volume with virgin material