Treotham’s fire barrier solutions for cable protection in the rail industry

Treotham offers a
series of flexible EN 45545-3 compliant fire barrier solutions for use in the
rail industry. Designed to be used in combination with its proven cable
protection systems, PMA’s double and single sided fire barrier solutions protect
cables in railway applications.

A PMA metal adapter
is now available with built-in intumescent material for use with the standard
range of PMA cable protection products approved for the rail industry. The
cables can be ducted through a fire wall without compromising the integrity and
function of the fire wall. In the event of a fire, the intumescent material
swells to up to 40 times its original volume, sealing all cavities between the
cables, and preventing the spread of fire and transport of smoke and gas along
the cable protection system.

Special fire
resistant Pflitsch clamping elements can be integrated to ensure a secure and
effective barrier against fire, smoke and gas for up to 15 minutes. PMA has
also developed an adapter with intumescent material, which fits perfectly into
a Roxtec module to provide a sealed system.

For more
information, please visit the Treotham Automation website
or call 02 9907 1788.

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