Purus Living 800 - Tile Insert Grate - Manual (Page 7)

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PURUSLINE LIVING WETROOM SOLUTION Wooden floor
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
PRODUCED BY AN AUTODESK EDUCATIONAL PRODUCT
18mm Marine Ply 18mm Marine Ply
MS Polymer
Stage 6
Level the floor with 18mm marine plywood (not
supplied) or appropriate tile backer boards. Fix the
18mm marine plywood or tile backer boards to the
floorboards in accordance to BS5385 for ceramic tiles.
Ensuring you avoid screwing through any pipework,
cables etc.
Then totally fill the following gaps with the MS
Polymer, smoothing down as you go along and
ensuring that all the gaps are fully sealed:
1). between the gully and the tray;
2). between the tray and walls;
3). between the tray and floor.
Then allow a minimum of one hour for the MS Polymer
to tack over before applying the tapes and gasket.
Stage 7
Place the gasket around the gully to check if it fits.
Take the Pura Elastomeric Tapes and dry cut to the
tray, floor, walls and board joints.
Once the MS Polymer has tacked over, using a brush
or roller apply the Puragum to all wall, floor and tray
joints one at a time. Apply the Pura Elastomeric Tapes
while the Puragum is still wet, firmly smoothing down
the tape as you go so there are no air pockets or ridges
left and the tapes are fully adhered.
Then apply the Puragum up the sides of the tile insert
grate ensuring you have enough Puragum to overlap
the gasket (when applying the Puragum ensure the
weep holes are kept intact).
Then fix the gasket with Puragum whilst still wet,
ensuring that the whole gasket is overlapped
underneath with Puragum. Ensure the gasket is
centred. Firmly smooth down the gasket and tapes so
there are no air pockets or ridges left and the gasket is
fully adhered.
Now allow to dry for 3 hours.
Stage 8
Now cover the whole tray, tapes, gasket, walls and
floor with one coat of Puragum and allow to dry for
another 3 hours, then apply a second coat. Ensure
the Puragum goes up the sides of the tile insert grate
ensuring you overlap the gasket with the two coats
of Puragum (when applying the Puragum ensure the
weep holes are kept intact), then leave to dry for a
minimum of 24 hours before tiling depending on site
conditions.
Once the second coat of Puragum has fully
cured, check the tapes and gasket are fully
secure and sealed before tiling.
Ensure the tanking kit is installed as per the
instructions. Ensure you follow the tanking kit
instructions and that the tapes and membranes are
fully secure before tiling.
Ensure you keep to the minimum drying times.
Drying times could be longer depending on site
conditions.
Puragum