No passwords, no registration, no paywalls, no popups, no AI

As an Amazon Associate & eBay Partner we earn from affil links

finishing.com -- The Home Page of the Finishing Industry

Search our quarter-million Q&As

Home of the finishing HOTLINE since 1989

-----

ADDING CHEMICAL PHOSPHATE FOR OUR STANDARD POWDER COATING

WE HAVE POWDER COATING BUT OUR ITEM EASY TO CORROSIVE , SOME TELL US NEED TO USE ZINC PHOSPHATE CHEMICAL WE ALREADY HAVE THE STANDARD PROCEDURE OF WASHING , HOPE YOU CAN ANSWER MY QUESTION.

FLORDELIZA H. CONTAWE
- OLONGAPO , PHILIPPINES
2006

A zinc phosphate pretreatment will increase the adhesion of the powder coating and in this respect it can improve the performance of the system.

I am not clear about the corrosive medium that you are encountering. Could you please provide more details?

T.S.N. Sankara Narayanan
- Chennai, Tamilnadu, India
(ed.note: The good doctor offers a fascinating blog, "Advancement in Science" )
2006

Sorry! Finishing.com is temporarily Read-Only.
Ted Mooney is retiring but I have several offers to take it over.
We're working hard to make sure we find it the best new home.

Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful.

If you are seeking a product or service related to metal finishing, please check these Directories: