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PRODUCTS FOR USE IN THE FIELD OF MUNICIPAL SEWAGE
The following limits apply to the use of our wastewater products in municipal sewage:
Total hardness: min. 8.0° dH
PH value: min. 5 to max. 9.5
Chlorides: max. 250 mg/l
Free chlorine: max. 0.3 mg/l
Sewage temperature: max. 40° C