Once a new windshield has been installed, it can be tempting to get back on the road immediately. The glass may look finished from the outside, but an important part of the installation process is still taking place. The automotive urethane used to bond the windshield to the vehicle needs time to set before normal driving resumes.
This period is commonly referred to as safe drive-away time, and following the recommended time is an important final step in professional windshield replacement.
The Role of Automotive Urethane
A windshield is not simply placed into the opening of a vehicle. Automotive urethane is used to create a strong bond between the replacement glass and the vehicle body.
We use Sika urethane during windshield installation. Once applied, the urethane begins setting and developing the bond needed to hold the windshield securely in position.
Although the windshield may appear completely installed as soon as the work is finished, the bonding material still needs the appropriate amount of time before the vehicle should be driven.
Safe Drive-Away Time Can Vary
There is not necessarily one universal waiting period for every windshield replacement. The appropriate safe drive-away time can depend on the urethane system, installation conditions, and other relevant factors.
For that reason, drivers should follow the instructions provided after their specific windshield installation rather than assuming the vehicle is immediately ready to drive.
Waiting for the recommended period allows the bonding process to reach the point required for safe vehicle use.
A Complete Installation Includes More Than the Glass
Safe drive-away time is one part of a complete windshield replacement process. Selecting the correct windshield for the vehicle, preparing the installation area, applying quality urethane, and checking the finished installation all matter.
Every windshield replacement we perform also includes Advanced Leak Detection. This provides an additional check for potential sealing concerns around the newly installed glass.
For vehicles equipped with windshield-mounted cameras or related driver-assistance technology, calibration may also be required after replacement.
Give Your New Windshield the Time It Needs
Mobile windshield replacement provides the convenience of having service completed at your home, workplace, or another appropriate location. That convenience can also make following safe drive-away instructions easier because the vehicle can remain parked while the urethane sets.
Once your new windshield has been installed, following the recommended safe drive-away time helps complete the replacement process properly. If you need professional windshield replacement with quality installation materials, Advanced Leak Detection, and calibration when required, contact AZ Mobile Glass.