KIWA label for Zitrec® TF-L
KIWA certificate for Zitrec® TF-L
08 July 2025
On July 8th, Zitrec TF-L has been granted a KIWA certificate under number K75197-2. Zitrec® TF-L is a heat transfer fluid based on monopropylene glycol that offers excellent corrosion protection. This certification is based on a review of the product’s formulation and an on-site inspection at our production facility. The KIWA label confirms compliance with the requirements for materials and chemicals used in drinking water and hot tap water applications.
KIWA NV is an independent Dutch organisation that issues certifications across a wide range of domains, including quality, environmental and safety standards. KIWA NV is in this respect responsible for the objective assessment on the suitability of a product for the regulation of materials & chemicals for drinking and hot tapwater provision*.
The products are approved based on the requirements laid down in the "Regulation on materials and chemicals for drinking water and hot tap water supply".
*Regeling materialen en chemicaliën drink- en warm tapwatervoorziening. For more information about Zitrec® TF-L and our product portfolio, please do not hesitate to contact us.