Line-X is a specially formulated polymers spray coating that permanently bond to your truck’s bed protecting it from various weather conditions. The incredible material has been exposed to extreme heat of up to 90°C (140°F), hit with high pressure, and tested in below zero freezing temperatures, making things almost indestructible.
The spray is mostly designed for use on truck and car parts, but is also used on the walls of The Pentagon in the event of a bombing. Watch the video demonstration below.
via: Tech Insider