PEOPLE helping each other -- No AI, no cost, no reg'n, no damn popups
(As an Amazon Associate & eBay Partner we earn from qualifying purchases)

Curated with aloha by
Ted Mooney, P.E. RET

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

  The authoritative public forum
  for Metal Finishing 1989-2025

-----

Fastener coatings

Dear Readers,

I am looking for a method and equipment for coating a threaded surface like fasteners. I am using PTFE based fluoropolymer coatings for protection against corrosion. What kind of pretreatment shall I do for it?

Suggestions are welcomed.

Kalyan Dhakane
Mumbai, India
2002

DEAR SIR,

WE ARE PROCESS RE-ENGINEERS AND I COULD HELP YOU AS WE ARE DEALING/COATING WITH ADVANCE TECHNICAL CERAMICS AND ALSO USE TEFLON IN CONJUNCTION WHENEVER THE TEMP REQUIREMENT IS BELOW 250 °C. I WOULD APPRECIATE A MORE DETAIL TECHNICAL VIEW OF YOUR PROBLEM BEFORE MAKING ANY RECOMMENDATION.

RAVINDRA JOSHI,
Mumbai, Maharashtra, India
2003

(No "dead threads" here! If this page isn't currently on the Hotline your Q, A, or Comment will restore it)

Q, A, or Comment on THIS thread -or- Start a NEW Thread

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: