Alert icon
We're changing our privacy policy. This stuff matters.  Learn more  Dismiss

Q-Trac Accelerated Weathering

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
9,298
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Jun 30, 2008

The Q-Trac uses a series of 10 mirrors (a fresnel concentrator) to reflect and concentrate direct, full spectrum, natural sunlight onto test specimens. Q-Trac maximizes the amount of UV sunlight weathering test specimens receive. Depending on the test starting time, you can get the equivalent of 3 years of Florida UV exposure in just 6 months. Degradation rates are material specific.

Category:

Science & Technology

Tags:

License:

Standard YouTube License

  • likes, 0 dislikes

Link to this comment:

Share to:
see all

All Comments (0)

Sign In or Sign Up now to post a comment!
Loading...

Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more