| ID: | 860 |
| Title: | vinyl window reviews - http://www.vinyl-windows.org |
| Description: | Ultraviolet (UV) light can fade colors other than white and cause yellowing and "crazing" in the plastic's surface. Vinyl windows with large openings usually require an internal metal extrusion to make the frame stiffer. This can lower the frame's R-value significantly. |
| Category: | Computers & Internet: Product Information and Reviews |
| Link Owner: | David Schipper |
| Date Added: | September 27, 2008 07:09:15 AM |
| Number Hits: | 0 |