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PROMASEAL® Green Cast-in Collar
PROMASEAL® Green Cast-in Collars are designed to be fixed to formwork prior to pouring of
concrete floor slabs. The collar accommodates the uPVC pipe fitting inside the soffit of the slab, enabling significant space savings to be achieved.
PROMASEAL® Green Cast-in Collars will close both pipe and pipe fitting in the event of fire.
These collars have been tested for up to 240 minutes in accordance with AS1530: Part 4 and AS4072 with uPVC and some HDPE pipes.
PROMASEAL® Green Cast-in Collars provide integrity only criteria when
tested to AS1530: Part 4 and AS4072: Part 1 for uPVC floor waste traps of 50mm and 80mm diameters, in accordance with BCA DTS C3,
Clause 3.15(b).
For slabs that use lost formwork or are less than 120mm thick, please contact Promat Technical Department.
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Download full application details in PDF file. |
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