Polypore Cancels Fourth Quarter 2014 Conference Call Following Sale Announcement

CHARLOTTE, N.C., March 2, 2015 (GLOBE NEWSWIRE) -- Following the recent announcement of agreements for the sale of Polypore International, Inc. (NYSE:PPO), the Company will no longer hold its previously scheduled conference call to discuss fourth quarter 2014 financial results on Wednesday, March 4th.

The Company expects to file its 2014 Annual Report on Form 10-K with the Securities and Exchange Commission ("SEC") on or before March 4th, 2015, as well as furnish a Current Report on Form 8-K including Supplemental Financial Information. These documents will also be located on the Company's website at www.polypore.net.

About Polypore International, Inc.

Polypore International, Inc. is a global high technology filtration company specializing in microporous membranes. Polypore's flat sheet and hollow fiber membranes are used in specialized applications that require the removal or separation of various materials from liquids, primarily in the ultrafiltration and microfiltration markets. Based in Charlotte, N.C., Polypore International, Inc. is a market leader with manufacturing facilities or sales offices in nine countries serving six continents. See www.polypore.net.

CONTACT: Polypore International, Inc. Investor Relations (704) 587-8886 investorrelations@polypore.net

Source:Polypore International, Inc.