3 Series E36 M3 (S52) SAL
Grind extensive areas of damage down to the bare metal and coat with BMW multibase filler (coating thickness 30 ...
40
µ
m).
Hardening time:
-
With infrared, at least 10 minutes
-
Without infrared for at least 60
°
C, at least 30 minutes
-
Without infrared for at least 20
°
C, at least 24 hours
If a complete build-up of paint is required in the visible area:
-
Tape off primed bonding flange before applying top coat
Important!
Observe hardening time of BMW multibase filler otherwise a perfect bond cannot be guaranteed!
Treatment of glued area in body:
Glue
Treatment
Bonding and sealing compound for car window glass
a)
Clean with spirit (available in pharmacies).
b)
Observe an air drying time of at least 1 minute (at
least 15 minutes when applied to residual bead)
c)
Apply "Paint Activator A" to paint and residual bead
d)
Observe an air drying time of at least 1 minute (at
least 10 minutes when applied to residual bead)
Important!
Do not use Sika remover 208 for cleaning in the bonding area.
Preparation for assembly:
Prepare plastic nozzle(s) for shaping adhesive bead (when not using the standard nozzle), can be cut to size during the
air drying time.
Lay a test bead of approx. 50 mm - watch out for formation of bubbles/blisters when hot cementing; if OK, apply
immediately to window glass.
-
Interruption must be < 5 second (incorrect mixture ratio).
Cartridge must be vertical to window glass.
Black ceramic material impermeable to UV light is located on the peripheral zone of the inside edge of the window to
protect the adhesive bead.
Glass ceramic material must not be damaged and must be treated as follows.
Treatment of glass ceramic surface (inside of window):
Adhesive (with part numbers)
Treatment
RA Instructions on gluing windscreen
BMW AG - TIS
10.02.2013 12:40
Issue status (12/2007) Valid only until next DVD is issued
Copyright
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