3 Series E90 325i (N52K) SAL
41 00 ...
Bonding steel parts
Important!
Conform with safety precautions!
Overview of topics:
1.
Equipment
2.
Expiry date of adhesive
3.
Grinding and cleaning
4.
Gluing coat
5.
Hardening times
6.
Aftertreatment of bonding surfaces
7.
Disposing of adhesive
1.0 Equipment
-
Emery paper
-
Cleaning agent: Isopropanol, acetone or spirit
-
Adhesive cartridge (sourcing reference via BMW Parts Service picture board Aluminium and steel/bonding and
welding)
-
Adhesive gun (standard cartridge gun)
-
Spatula for applying adhesive
2.0 Expiry date of adhesive:
-
The adhesive cartridge is marked with a date.
-
Do not use the adhesive after this date.
3.0 Grinding and cleaning:
-
For better adhesion, remove oxide film, rust, paint and scale from the adhesive areas with a wire brush or emery
paper.
-
Clean adhesive areas with isopropanol, acetone or spirit.
-
Allow cleaned surfaces to dry for approx. 5 minutes.
Adhesive areas must be completely dry.
4.0 Adhesive application:
-
Processing temperature of adhesive cartridge 15
°
C - 25
°
C.
-
Insert adhesive cartridge in adhesive gun, remove cap and allow both adhesive components to emerge. Strip
adhesive components uniformly and attach mixing tube.
RA Bonding steel parts
BMW AG - TIS
08.02.2013 23:02
Issue status (12/2007) Valid only until next DVD is issued
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