NIPPON FUSSO CO.,LTD. Japanese
+81-3-3688-3237Osaka (head office) +81-72-361-3391
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  Problems solved by fluoropolymer coating
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Non-stick
Anti-corrosion
High purity(counter elution)
High purity(counter particle)
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NIPPON FUSSO CO.,LTD.
2-4-6, Mokuzaidori, Miharaku,
Sakai, Osaka
Postal Code: 587-0042
TEL +81-72-361-3391
FAX +81-72-363-1230

HOMEProductsProblems solved by fluoropolymer coating > Function > High purity (counter elution)


Problems solved by fluoropolymer coating

High purity (counter elution)

Fluoropolymer prevents pollution of products by elution.

In general, fluoropolymer is extremely inactive material, and is used to avoid metal ions in a form of fluoropolymer coating film.

 

The amount of metal ion elution depends on your [operating conditions], [fluoropolymer coating material], [coating application specification] and [coating application environment], and even with high purity (for elution prevention), each user has different operating condition and different elution order threshold.

 

Nippon Fusso offers fluoropolymer coating technology based on [coating material selection], [film structure], [coating application in clean room] which are developed through usage at semiconductor device maker, equipment maker and fine material maker. Seek advice from our sales team.

 

Test results for elution in a test pot

Unit: ppb

Na Mg Al K Tl Cr Fe Ni Cu Zn
<0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
  Fluoropolymer coating specification NF-036SP
Film thickness: approx. 300μm
Substrate: SUS304
Elution test conditions: 36%HCL RT 1week
* The elution test data does not represent guaranteed values, and is for reference only.
   

Coating application in a clean room (example for reference)

 

Fluoropolymer coating provides the solution
■  Metal elution from substrate of equipment, etc
■  Elution from ordinary lining film
■  Non contact with metal often used in semiconductor and pharmaceutical area, etc
■  Maintenance of high purity
Please inquire us for fluoropolymer coating.Do not hesitate to contact us.
Tokyo Osaka(head office)
TEL.+81-3-3688-3237 TEL.+81-72-361-3391
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