Millboard

Millboard is a compressed fibre board with a black-faced, lightly grained surface, designed to provide strength, flexibility, and a clean finish for upholstery and automotive trim work. Its consistent structure makes it easy to cut, shape, and form, even in tight or curved areas.

Commonly used as a backing board for trim panels, millboard offers excellent support while remaining flexible enough to contour around complex shapes. The lightly grained black face delivers a neat, professional appearance and can be left exposed or covered with fabric or vinyl as required.

Supplied in 123cm x 78cm sheets, 2mm thick, it is ideal for creating smooth, structured panels before final trimming.

Typical applications include:

- Automotive trim panels & door cards

- Glove box & boot linings

- Classic car interior panels

- Inside arms & backs of chairs

- Structural backing before fabric application

A dependable and versatile material, millboard is a staple product for professional trimmers and upholsterers seeking durability, flexibility, and a refined finish.