Body - Windshield Urethane Sealant Information
SI B51 29 09
Body Equipment
February 2012
Technical Service
This Service Information bulletin supersedes S.I. B51 29 09 dated September 2009.
[NEW] designates changes to this revision
SUBJECT
1-Hour Windshield Urethane
MODEL
All
INFORMATION
[NEW] A "1-hour" system windshield urethane is currently available (P/N 83 19 2 223 012) and should be used in place of the previous "1-day"
2010 BMW 750Li xDrive AWD (F02) V8-4.4L Turbo (N63) Page 111
system, (P/N 83 19 0 444 141).
The primary advantage to the "1-hour" system is a significantly quicker curing time.
The properties of the "1-hour" system are comparable to that of the "1-day" system, but the curing time is reduced by 1 hour.
The "1-hour" system is applied at room temperature and with the same procedure as the "1-day" system.
For additional details and precautions regarding the use of the "1-hour" urethane for windshield replacement, refer to Repair Instruction REP 51 31...
"Instructions on gluing windscreen"
