Saflex(R) Q Series Advanced Acoustic Interlayer Offers Innovative NVH Solution

Saflex(R) Q Series Advanced Acoustic Interlayer Offers Innovative NVH Solution

May 17, 2007

Noise Vibration and Harshness Engineers now have a new tool
to reduce noise in automotive vehicle cabins


    ST. LOUIS, May 17 /Xinhua-PRNewswire/ -- Saflex(R), a
unit of Solutia Inc. (OTC Bulletin Board: SOLUQ), the world
leader in the production and sale of polyvinyl butyral (PVB)
interlayers for laminated glazing systems, today announced
the commercial availability of Saflex Q series advanced
acoustic interlayer at the Noise and Vibration Conference
in Saint Charles, Illinois. Saflex Q series is an advanced
acoustic interlayer for producing laminated glass that
provides exceptional acoustic benefits useful to Noise
Vibration and Harshness (NVH) engineers. It is a
light-weight, cost-effective, drop-in NVH solution that
does not require retooling.

    "Automotive manufacturers (OEMs) are in constant
pursuit of NVH solutions that help reduce the transmission
of road and wind noise, as well as structure-borne noise,
into the passenger cabin," said Rich Daniels, vice
president of innovation and growth for Solutia's Saflex
business. "Customers equate quiet with quality,
according to a recent J.D. Power report, and the Saflex Q
series advanced acoustic interlayer addresses noise
transmission through the vehicle's glass - the weak point
in the noise path. It reduces noise by up to six decibels
in the critical `human voice recognition' sound
range."

    Saflex Q series advanced acoustic interlayer is a
combination of three Saflex interlayers: one layer of a
special, next-generation formulation of acoustic PVB
sandwiched between two layers of traditional PVB, which are
then laminated between two sheets of glass.  Saflex Q series
can be used in any vehicle glazing position, including the
windscreen, sidelites, backlites and roofs. This translates
to a noticeably quieter and more comfortable driving
experience for consumers.

    "By using Saflex Q series acoustic interlayer in
windshields, OEMs can reduce the glass thickness of the
windshield, saving up to 4 pounds.  In other glass
positions, glazing made with Saflex Q series weighs
approximately 11 percent less than comparable performance
tempered glass. All of which contribute to an NVH solution
that provides important overall vehicle weight
reduction," added Daniels.

    In addition to its acoustic benefits, Saflex Q series
also provides long-term edge stability equivalent to the
standard Saflex interlayer. This provides OEMs with design
flexibility because, with the outstanding edge stability
offered with Saflex Q series, acoustic windows can have a
sleek appearance because the need for special edge sealing
is eliminated.

    "The market for acoustic interlayers continues to
grow at about 20 percent annually," said Tim Feast,
vice president, business management for Saflex. "Once
reserved for the luxury vehicle segment, acoustic glazing
is now used on vehicles in a full range of price points,
which indicates that consumer demand for a quieter vehicle
cabin is on the rise."

    A number of factors are driving this trend. As people
spend more time in their vehicles, they want their
passenger cabin to be a comfort zone where they are
shielded from the oftentimes harsh external road and wind
noise, and where they can enjoy a premium sound system or a
conversation that is not compromised by the intrusion of
outside noise.

    Saflex Q series advanced acoustic interlayer is
currently available in several product offerings including
Clear and Gradient Automotive with a 32-gauge thickness;
and a 30-gauge product offered for side-laminates.  The
Blue Gradient shadeband interlayer will be available in
fall 2007; Grey and Green Gradient colored shadebands will
follow later in the year.

    About Saflex(R), a unit of Solutia Inc. With 80 years
of experience in developing glass interlayers, Saflex is
the world's largest producer and seller of PVB interlayers,
and is known as the global leader in PVB innovation, quality
and reliability.  When laminated between layers of glass,
PVB interlayers greatly enhance the performance
characteristics of glass, providing benefits such as
security, solar protection, sound attenuation and safety.
Laminated glass made with Saflex PVB is used extensively in
both the automotive and architectural markets. For more
information, visit http://www.saflex.com .

    Forward-Looking Statements

    This press release may contain forward-looking
statements, which can be identified by the use of words
such as "believes," "expects,"
"may," "will," "intends,"
"plans," "estimates" or
"anticipates," or other comparable terminology,
or by discussions of strategy, plans or intentions. These
statements are based on management's current expectations
and assumptions about the industries in which Solutia
operates. Forward-looking statements are not guarantees of
future performance and are subject to significant risks and
uncertainties that may cause actual results or achievements
to be materially different from the future results or
achievements expressed or implied by the forward-looking
statements. These risks and uncertainties include, but are
not limited to, those described in Solutia's most recent
Annual Report on Form 10-K, under "Item 1A Risk
Factors," Solutia's quarterly reports on Form 10-Q,
and in filings with the U.S. Bankruptcy Court in connection
with the Chapter 11 case of Solutia Inc. and 14 of its U.S.
subsidiaries. These reports can be accessed through the
"Investors" section of Solutia's website at
http://www.solutia.com . The bankruptcy court filings can
be accessed by visiting http://www.trumbullgroup.com .
Solutia disclaims any intent or obligation to update or
revise any forward-looking statements in response to new
information, unforeseen events, changed circumstances or
any other occurrence.

    Corporate Profile

    Solutia ( http://www.Solutia.com ) uses world-class
skills in applied chemistry to create value-added solutions
for customers, whose products improve the lives of consumers
every day.  Solutia is a world leader in performance films
for laminated safety glass and after-market applications;
specialties such as water treatment chemicals, heat
transfer fluids and aviation hydraulic fluid and an
integrated family of nylon products including
high-performance polymers and fibers, and chemicals for the
rubber industry.  

    Solutia ... Solutions for a Better Life.

    For more information, please contact:

     Media: Dan Jenkins
     Tel:   [phone]

     Investors: Tim Spihlman
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     Pat Radice
     starrconstand, Detroit
     Tel:   [phone]