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Clean the plastic mold with Zclean

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Z clean A1



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Product details:

- Product Name: Z clean A1

- Formulas : 25kg Bag

- Chemical composition : Purging agent

- Product Type: Zclean PURGE

Product description :

1. Product Features

 

·  Just a small amount of Z Clean is all that is required to perform a Time Saving cleaning procedure.

·    Pellet form for ease of handling and Z Clean creates No odor or Smoke under use temperatures.

·    Z Clean contains No Abrasives; that could damage or wear the Screw, Barrel or Die.

 

2. Applicable Machine Types

 

·  Injection Molding Machines

·  Extruders (for compounds, for cleaning with a screw removed)

 

3. Applicable Resins

 

·  Polyethylene (PE), Polypropylene (PP)

·  Acrylonitrile-Butadiene-Styrene Copolymer (ABS), and other General Purpose Plastics

 

4. Working Temperature Range: 180°C - 300°C (356°F - 572°F)

 

5. Application - Injection Molding Machine

 

Size of Molding Machine and Standard Amount of Z CLEAN A1 to use:


 

Clamping Pres. (tons)

Amount Z Clean (lbs)


 

50

0.6


 

100

1.5


 

200

3


 

650

6


 

1,300

10


 

Procedure                                                          Precautions


 

Discharge all proceeding Resin

Feed “Z CLEAN A1” into the hopper

(Amount:  5 – 10 Shots)

Purge by Rotating the Screw

Measuring and Purging

Charge of Succeeding Resin

Measuring and Purging

Pulsing

Confirmation

Completion of Cleaning


 

§ No need to change the cylinder temperature setting.

§ Cut off the vacuum if a vent type applies.

 

§ Clean the hopper and feedthroat  when dry color is used.

 

§ Since the amount of Z CLEAN is variable by the machine

condition and the color applied, use a rather large portion

of it when a Flame Retardant resin is molded.

 

 

§ Remove the nozzle from the mold and advance the screw.

§ Purge with the screw rotating at maximum back pressure

until Z CLEAN comes out.

§ Purge at a High Speed (5 – 10 Shots)

 

 

 

 

§ Purge at a High Speed, until the color of the succeeding

resin comes out.

 

§ Purge controlling the stroke at 20-30 mm with the

    back-pressure off.

 

§ Confirm the cleaning by molding with the nozzle attached

to the mold.

 

 

 

 

 

2



6. Precautions for Use

 

·  When a high-flow succeeding resin with MFR of 20 or more is used, mix Z CLEAN A1 with the

succeeding resin for quicker replacement.                                                                                              

 

·  When purging hard to remove pigments, such as copper phthalocyanine blue or yel ow organic

pigments, increase the temperature to 270 °C (518°F) or above for improved purging.

 

·  When the molding machine is severely stained or if using Z Clean for the first time, use more

purging agent than usual (10 – 15 shots).

 


SAME PRODUCTS


Z Clean S-60


01

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