Explaining the process from requesting Ecomaru evaluation samples to evaluation.
Since Ecomaru uses a different filler material (glass wool) compared to conventional purging compounds, please be sure to review this page before conducting your evaluation.
1. Request Evaluation Samples
Request purging compound evaluation samples through the “Free Sample Request” form.
2. Send the Hearing Sheet
The hearing sheet will be sent via automatic reply email. Please fill it out and return it.
3. Send Evaluation Samples
We will ship the evaluation samples approximately 3 business days after receiving the hearing sheet.
4. Evaluate the Samples
For the evaluation of purging compounds, please refer to the following pages according to your purpose.
After evaluating the samples, please cooperate by providing feedback on the results.
FAQ
All grades are available. As a rule, we provide one bag (3 kg), but upon request, we can provide up to two bags free of charge.
For requests beyond that, please consult with us to proceed.
It is possible if the temperature range matches the applicable resin.
The key point is the discharge after cleaning. The amount of purging should be approximately 1.5 to 2 times the amount of cleaning agent (Ecomaru) used.
It is recommended to check for ash content as needed.
Yes, but the impact is minimal compared to GF-filled agents. If this is your first time, please contact us.
It cannot be used because glass fibers may cause clogging or cooling solidification issues within the runners.
It is basically a cleaning agent designed specifically for injection molding machines.