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Texas license plates take environmental turn for the better
FOR IMMEDIATE RELEASE, May 26, 2005
AUSTIN - Texas motorists receiving new general issue license plates may
notice a remarkably lightweight feel to the plates. The Texas Department of
Transportation (TxDOT) has switched from steel to environmental friendly
recycled aluminum for the 8 million license plates manufactured by the Texas
Department of Criminal Justice (TDCJ) each year.
The state began manufacturing specialty license plates from recycled aluminum
in October 2004 but continued to produce steel general issue plates until the
steel supply was recently exhausted. Other than the lighter weight material, the
physical differences between the steel and aluminum plates will be unnoticeable
– the new plates will have the same look and embossed characters as the old
ones.
"Every three months, Americans discard enough aluminum to rebuild our entire
commercial air fleet," said Jerry Dike, director, Vehicle Titles and
Registration Division. "We are excited about putting some of that aluminum to
good use in our license plates."
TxDOT will use approximately 2 million pounds of recycled aluminum in one
year. Sources of reclaimed aluminum include beverage cans, siding, gutters,
storm window frames, lawn furniture and other materials. Although about 65
percent of the country’s aluminum is being recycled, more than one million tons
of aluminum are discarded each year. Despite its light weight, aluminum is a
more durable material for license plates than steel. When designed to the same
standards as steel, it yields higher overall strength. It is also more resistant
to corrosion and produces flatter plates with minimal warping. The state will
still require vehicle owners to replace their license plates every seven years
to maintain reflectivity standards.
The material holds benefits in the manufacturing process as well. Aluminum is
gentler to machinery components, which could reduce maintenance. It also
requires only a "hot rinse" in the manufacturing process, eliminating an extra
wash/rinse tank that is required for steel. TDCJ modified its equipment in order
to produce license plates from aluminum.
Workers in county offices welcome the new aluminum license plates for another
practical reason. The boxes of plates are much lighter. A box of aluminum plates
weighs about 12 pounds—a breeze to lift when compared to the much heftier
22-pound box of steel plates.
Aluminum is the material of choice for license plates in the United States
and is successfully used in 44 other states.
For more information, call Adrienne Leyva in TxDOT Vehicle
Titles and Registration Division, (512) 465-7665. Ordering information
is available at
http://www.dot.state.tx.us/vtr/spplates/allplates.htm. |