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4. Bonding in the roof reinforcement
Prior to bonding the bonding surfaces at
the vehicle and at the reinforcement fra-
me must be cleaned with cleaning agent
Sika 205.
Attention: The reinforcement frame
must be bonded in dead centre.
The distance from the reinforcement
frame to the drip rail must be equal at the
lefthand and the righthand side.
After that, please apply Sika-Primer 206
G+P to all surfaces concerned lightly, but
holohedrally. Use a cloth again for apply-
ing.
The Primer should be vented for at least
15 minutes!
Apply Sika 221 to the corresponding
surfaces of the frame and align the rein-
forcing frame within the vehicle to the
roof cut-out as soon as the ventilation
has been finished. You can use one or
several rivets for orientation. Again, fix
the reinforcing frame with screw joints. In
order to avoid having to rebore the rivet
openings, it would be recommendable to
stick all rivets into the boreholes first.
Please use a blind rivet with 4.8 x 16.9
mm aluminium/steel.
Stand: März 2013
C.F. Maier Europlast GmbH & Co KG
Seite 8 von 16
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