Alfiseal 959 is a newly developed heavy-metal-free liquid sealing additive used to prevent sealing deposits. The product is characterized by high indifference to overdosage and good weight loss values according to ISO 3210.
Alfiseal 959 fulfils the following tests provided water without silicate and
phosphate is used:
ISO 3210 (weight loss test)
ISO 2143 (stain test)
ISO 2931 (admittance test)
Alfiseal 959 distinguishes itself by especially long retention times and a
good buffering. The sealed parts show a flawless and clean surface over a
long period of time provided a continuous filtration is provided.
Product Features:
Alfiseal 959 is a newly developed heavy-metal-free liquid sealing additive used to prevent sealing deposits. The product is characterized by high indifference to overdosage and good weight loss values according to ISO 3210.
Alfiseal 959 fulfils the following tests provided water without silicate and
phosphate is used:
ISO 3210 (weight loss test)
ISO 2143 (stain test)
ISO 2931 (admittance test)
Alfiseal 959 distinguishes itself by especially long retention times and a
good buffering. The sealed parts show a flawless and clean surface over a
long period of time provided a continuous filtration is provided.
Manufacturers:
