| Retro-fit
Collars
Description:
Pre-fabricated kits containing layers
of intumescent material within a
steel sleeve.
Applications:
Retrofit collars have been tested
to fire stop uPVC piping systems
in commercial and residential applications.
Can provide up to 4 hours FRL to
AS1530 part 4 and AS4072 part 1 when
used around uPVC pipes penetrating
walls and floors.
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