Metacaulk® Pass-Thru Devices
are pre-firestopped and are
designed to allow electrical, data
or communication cables and pipes
to penetrate fire-rated floors and
walls. They consist of a square or
round section steel sleeve which
contains intumescent material.
When exposed to heat, intumescent
materials expand to form a insulating
char plug which restricts the spread
of flame, toxic gases, smoke and
water. Each device is supplied with
2 end plugs which are inserted
after the cable or pipe has been
installed to reduce smoke leakage.
The devices have an excellent “L” air
leakage rating The devices can be
opened for easy installation, retrofit
or removal of cables. The devices are
installed using specially designed
mounting brackets which clamp onto
the device and require no additional
attachment to the wall or floor.
Here are several images of Metacaulk Pass Thru Devices
We are a stocking distributor located in Maryland.
Call 1-855-832-8453 for additional information.
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