Lubricants

Does Parker offer PTFE coating on O-rings?

For a small additional charge, Parker can provide a thin coating of dry PTFE to the outside surface of an O- ring. This coating is available in a number of colors, and can be extremely useful in an automated assembly operation. Over time, this coating can flake off, so the impact of small particulate contamination should be evaluated prior to use.

Does Parker provide other dry surface coatings?

For customers who so desire, Parker can coat the surface of O-rings with many other surface treatments. There is an additional charge for this surface coating.

What is the recommended shelf life of Parker O-ring lubricants?

The recommended shelf life for Parker’s O-ring lubricants O-Lube and Super-O-Lube is one year from the date of opening.

What lubricant should I use with this O-ring?

Parker provides usage recommendations for each of its lubricants

Where can I get an MSDS for a Parker O-ring Lubri- cant?

Material Safety Data Sheets for Parker’s O-ring lubricants are available on-line.

Will other lubricants work with this O-ring?

In some applications, it may be desirable to use alternate lubricants with O-rings. For example, vegetable oil or shortening may be used in FDA applications. In these cases, it is necessary to test to ensure complete compatibility with the seal material in question.