What is trailer contour marking?
It is the organised placement of reflective material along side and rear vehicle boundaries to make the outline easier to perceive.
Trailer contour marking uses reflective material to make the side and rear outline of a large vehicle easier to perceive. A well-planned marking line helps communicate the length and outer geometry of a trailer in low-light conditions. The objective is not simply to add reflective tape, but to create a clear contour with the correct material for the actual surface.

Continuous reflective tape may be suitable for rigid body panels, while segmented construction should be considered for moving curtain-side material. Side panels, rear doors, hinges and mechanical fittings all create different installation conditions, so a single mounting method may not be appropriate across the entire vehicle.
Reflite can help define tape type, color and required length according to the trailer body and use case. If the marking is part of a regulated application, the product documentation and the final placement should be checked against the current requirements for that project.
Common technical questions about product selection, surfaces and application.
It is the organised placement of reflective material along side and rear vehicle boundaries to make the outline easier to perceive.
It depends on the surface and product construction. Rigid panels may use continuous tape, while flexible curtains can require segmented material.
Vehicle geometry, doors, hinges, equipment, surface transitions and any applicable technical requirements should be considered together.
Reflective marking tape for suitable rigid surfaces on trucks, trailers, tankers and commercial vehicles.
View product →Segmented reflective marking tape for flexible vehicle curtains and curtain-sided trailers.
View product →10 metre reflective marking tape roll for vehicle and general visibility applications.
View product →Share the vehicle, surface, dimensions and use case so we can narrow down the right product.