ecomaru removes dirt from molding machine all over for every 1(one) Shot.
As such, the color of purging waste (dango=dumpling) will be changed gradually. It is a feature of the newly born purging pellet (cleaning agent) realizing incredible detergency never before, but never due to poor detergency .
Please evaluate the impact for reducing black dots defects
At the first cleaning more cleaning agents shall be used, because it is cleaning the left over materials which were not able to be removed before.
Things to be aware of when evaluating the number of waste (dango=dumpling)
It might cause some misunderstandings like “not removed” for evaluating number of waste (dango=dumpling). Since more cleaning agent is used at the first time cleaning. Please do cleaning until it becomes purge color, and evaluate by the change on defect rate after molding started.
This is the feature PC resin "black" cleaning
Precautions for using
- Please make sure to read the Safety Data Sheet (SDS) and the following precautions before using;
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Please keep the operating temperature.
Please strictly keep the operating temperature range.
Please be careful of overload for using below lower limit of operating temperature.
For using above the maximum operating temperature, there are chances ecomaru might decompose and will be ignited. In addition, there is a potential risk of burns due to its liquidation and dispersing. - Please do not use it for any other purposes than cleaning.
- Please do not retain ecomaru in cylinder.
- Please do not use it for sealing. There are chances it gets hardened inside from the glass being cooling down.
- Not suitable to be used for cleaning hot runner and cold runner. There are chances it gets hardened inside from the glass being cooling down.
Purging agent discharge supplement
“GWS”
- Using AS resin. It might cause molding defects unless it is completely discharged after cleaning. Since AS resin has good wettability with metal. Especially when after material is transparent resin, utmost care and attention need to be paid.
- Please use PP / PE (MFR5 ~ 10) for cleaning twice , and plan to do optimization under your environment by using it at the same amount as that of purging pellet (cleaning agent) as a guideline.
- When replacing it with transparent material, the amount of using PP / PE is 1.5 times more than the amount of purging pellet (cleaning agent) used as a guideline.