FAQ（水処理用薬）
Free Sludge Jar Test
How do we request a test?
Click here to contact us or call us at +81 (0)45-540-8580.
How do we send a sludge sample?
Please send us about 2 to 3 liters of the subject sludge (about 3 to 4 liters for inorganic sludge) along with a Shipping Invoice and Safety Data Sheet. (Please prepare containers by yourself. They will not be returned.) . For more information, click here.
How long does it take for you to send us the report after receiving the sludge sample?
We will send you the report in about 2 weeks.
Where should I collect my sludge sample from?
Collect the actual sludge to be dewatered from the storage tank just before feeding it to the sludge dewatering press.