While both regular and seat belt webbing Messestand up well to acids and UV rays and don’t rot or shrink, the one seat belt used is slightly thinner and has a lower tensile strength than regular polyester webbing. Temperature: Withstands temperatures above 356 degrees Fahrenheit for some time; the melting https://www.webwiki.fr/www.ledteks.com/seatbelt-and-safety-belt-webbing