UNITED STATES OF AMERICA 

BEFORE THE FEDERAL TRADE COMMISSION 

In the Matter of 

Polypore International, Inc. 

a corporation 

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Docket No. 9327 

AFFIDA VIT OF STEVE McDONALD 

STEVE McDONALD, being first duly sworn, deposes and says: 

1. I am employed by Daramic L.P. ("Daramic"), a subsidiary of Respondent 

Polypore International, Inc., in the position of Sales Manager Americas. I am over the age of 

eighteen years and I make this affidavit on personal knowledge of its content and in further 

support of Respondent's Third Motion to Reopen the Hearing Record. 

2. On Wednesday, June 16, 2010, Randy Hanschu requested that I stop by Superior 

Battery ("Superior"), located in Russell Springs, Kentucky, and pick up a sample of a battery 

separator from Todd Wilson of Superior. I agreed to do so as I was already planning on being in 

Kentucky. 

3. On Thursday, June 17, 2010, I traveled to Superior and met with Mr. Wilson. Mr. 

Wilson provided me with a sample of a battery separator, which he identified as a separator for 

use in golf cart batteries. I took the separator sample with me to Daramic's Owensboro facility 

later that day, where a portion of that battery separator was subsequently provided to Polypore's 

counsel. 

Further Affiant sayeth not. 

11 Sworn to this JJ day of June, 2010. 

PPAB 1699361vl 
STATE OF TENNESSEE 

COUNT~0.F SULLIVAN 

~'h. C,' 

I, ~ , a Notary Public of ~ County, State of Tennessee, do 

hereby certify that STEVE McDONALD personally appeared before me this day and 

acknowledged the execution of the forgoing instrument. 

Witness my hand and seal, this & day of June, 2010. 

~ '+to CAJJ<-

Notary Public 

PPAB 1699361vl 2 
CERTIFICATE OF SERVICE 

I hereby celiify that on July 1, 2010, I caused to be filed via hand delivery and electronic mail 

delivery an original and twelve (12) copies of the foregoing Affidavit of Steve McDonald, and that the 

electronic copy is a true and correct copy of the paper original and that a paper copy with an original 

signature is being filed with: 

Donald S. Clark, Secretary 

Office of the Secretary 

Federal Trade Commission 

600 Pennsylvania Avenue, NW, Rm. H-135 

Washington, DC 20580 

secretary@ftc.gov 

I hereby celiify that on July 1,2010, I caused to be served one copy via electronic mail delivery 

and two copies via overnight mail delivery of the foregoing Affidavit of Steve McDonald upon: 

The Honorable D. Michael Chappell 

Administrative Law Judge 

Federal Trade Commission 

600 Pennsylvania Avenue, NW 

Washington, DC 20580 

oali@ftc.gov 

I hereby celiify that on July 1, 2010, I caused to be served via first-class mail delivery and 

electronic mail delivery a copy of the foregoing Affidavit of Steve McDonald upon: 

J. Robert Robelison, Esq. 

Federal Trade Commission 

600 Pennsylvania Avenue, NW 

Washington, DC 20580 

rrobertson@ftc.gov 

Steven Dahm, Esq. 

Federal Trade Commission 

600 Pennsylvania Avenue, NW 

Washington, DC 20580 

sdahm@ftc.gov 

Brian R. Weyhrich, Esq. 

Parker Poe Adams & Bernstein LLP 

Three Wachovia Center 

401 South Tryon Street, Suite 3000 

Charlotte, NC 28202 

Telephone: (704) 335-9534 

Facsimile: (704) 335-9776