Application of Polyurethane in Spare Tire Cover Boards
Jun 16, 2026
The automotive spare tire cover board (also known as trunk floor carpet or luggage compartment carpet) is installed inside the vehicle trunk and primarily serves the following functions:
1. Concealment: It separates the spare tire compartment from the trunk, concealing the spare tire and onboard tools, ensuring a flat appearance and consistent layout of the trunk. This determines that the spare tire cover board cannot be small in area.
2. Load-bearing capacity: It needs to bear a portion of the...
