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Directions [For regular maintenance (day off seal) as removal of burns and contaminations]

Directions [For regular maintenance (day off seal) as removal of burns and contaminations]

End of previous process

  • It is not necessary to change the molding temperature of preceding resin if the right temperature range for Z CLEAN is kept.

Z CLEAN charge, cleaning, and replacement

  • Continue cleaning until the color of preceding resin changes to the milky white.

Stop machine, filling the cylinder with Z CLEAN

  • In order to prevent oxygen from entering the cylinder, do not let inside the hopper become empty of Z CLEAN while the machine is suspended.

Turn off heater power

Day off seal

Turn on heater power

Purge out Z CLEAN from cylinder

  • Take preheating time similar to usual molding before turning heater power on.

Succeeding resin charge

  • Set the suitable temperature for succeeding resin.

Replace succeeding resin

  • Replace Z CLEAN with succeeding resin.

Check the molded form

Start of following process


Day Off Seal as removal of burns and contaminations

Filling a molding machine with Z CLEAN for a few days, the ingredients of its compound to penetrate and remove burns and contaminations. Regular maintenance with day off seal will significantly save you a lot of trouble with overhaul and help yield ratio and productivity improve.