Momentive Performance Materials Inc. Extends Expiration Date for its Exchange Offer



    Momentive Performance Materials Inc. today announced that it is
    extending the expiration date for the exchange offer for its 9 3/4%
    Senior Notes due 2014, 9% Senior Notes due 2014, 10 1/8%/10 7/8%
    Senior Toggle Notes due 2014 and 11 1/2% Senior Subordinated Notes due
    2016 until 5:00 p.m., New York City time, on Tuesday, January 29,
    2008.

    About the Company

    Momentive Performance Materials Inc. is a premier specialty
    materials company, providing high-technology materials solutions to
    the silicones, quartz and ceramics markets. The company, as a global
    leader with worldwide operations, has a robust product portfolio, an
    enduring tradition of service excellence, and industry-leading
    research and development capabilities. Momentive Performance Materials
    Inc. is controlled by an affiliate of Apollo Management, L.P.
    Additional information is available at www.momentive.com.