C-Bond Systems, Inc. announced that a rental car company has ordered the C-Bond NanoShield™ windshield strengthening solution for testing on 80,000 vehicles at 18 major locations in North America. C-Bond NanoShield offers advanced windshield protection by permeating the glass surface and detecting the microscopic flaws and defects randomly distributed all over the glass surface. The product is sprayed directly onto a windshield and then wiped off using a squeegee. C-Bond NanoShield's unique technology then works to repair the identified surface imperfections that weaken the glass and ultimately initiate windshield chipping and cracking. The strengthening process begins immediately upon application and continues while the material cures in the following days. C-Bond NanoShield is also available with a hydrophobic (water repellent), which is known as the Company’s C-Bond NanoShield Plus product. C-Bond’s patented technology was jointly developed with nanotechnology experts at Rice University.