
The flange of the drain is intended for conventional sealing. To be able
to seal the drain conventionally, you require a suitable sealing collar and
a clamping ring with which the cuff is secured
Ä
Chapter 2.5 „Required
accessories“ on page 13.
Fig. 4: Construction diagram of a conventional sealing
NOTICE!
Not suitable for floor-level showers
Conventional sealing is not recommended with floor-level
showers, because dampness can enter the screed and
damp proof layer.
The bonded sealing should be used in the case of floor-
level showers.
Principle
Traditionally, sealing is made using bitumen or EPDM sealing collars.
The sealing collars are laid directly onto the raw concrete or heat insula-
tion. This process has proved itself to be particularly effective for sealing
balconies, patios, floor installation panels and cellar floors. In addition,
sealing collars are often used as an additional second sealing layer
below the bonded seal.
The following components are required for the installation of a drain
with conventional sealing:
n
Drain
n
Clamping ring with sealing collar for EPDM and bitumen sealing
lanes
Information for processing
The sealing collar is coated with EPDM on the one side and with
bitumen on the other side
Place the sealing collar on the drain and fasten it with the flange. It
depends on the sealing collar used which material layer of the sealing
collar is placed facing up. You can find more information in the
mounting instructions of the sealing flange.
Conventional sealing
Product information
Advantix Top bathroom drain
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