How does this compare to other coatings in strength, flexibility and thickness?

RV FlexArmor® has over 600% elongation. This makes it extremely flexible and provides is with more than enough movement to move with your RV and during temperature changes. The strength is over 3500 psi tear strength which makes it next to impossible to puncture or snag and cause a tear. Our thickness is 187 mils or 3/16 of an inch thick.