IMin Purchases Kaolin Business from J.M. Huber Corporation

Effective April 1, 2008, IMin Partners will purchase the Kaolin
business of Huber Engineered Materials, and rename the company, KaMin
LLC. The company, which supplies high-quality kaolin products to paper
and industrial customers worldwide, will be headquartered in Macon,
GA.

"We are excited about the purchase of KaMin LLC and the
opportunities and challenges facing the kaolin industry," said Tom
Chambers, Partner and Co-Founder of IMin Partners. "The high quality
products and outstanding service Huber´s kaolin customers have come to
expect will continue unchanged at KaMin LLC."

IMin Partners, headquartered in Fort Worth, Texas, is a private
equity capital fund dedicated to investing in specialty minerals and
chemical businesses.

The new name for the company was selected from more than 200
submissions by Huber´s kaolin employees, and reflects the new
company´s commitment to its kaolin customers and its strong support
from IMin Partners.

For more information visit us at www.kaminllc.com , email
askus@kaminllc.com or call 1-800-765-4823.