Hardening Time
WARNING: This page does not describe the selected car, but rather 21 other vehicles, including the 2013 BMW 328xi, 2013 BMW 328i, 2012 BMW 328xi, 2012 BMW 328i, and 2011 BMW 328xi. However, it is still accessible from the selected car via links, so may be relevant.
Do not move the vehicle before the adhesive has hardened.
Check the degree of hardness of the adhesive with a fingernail.
If the adhesive cannot be pressed in any further with a fingernail, the vehicle may be moved (without engine force) for further processing applications (e.g. painting).
Vehicle strength for driving applications is achieved after:
48 hours at min. 15°C object temperature (corresponding to approx. 18°C room temperature).
or 1 hour in the spray booth (spray booth temperature 80°C/object temperature 60°C).
When using radiant heaters, make sure that the object temperature does not exceed 85°C. Excessively high temperatures will destroy the adhesive.