Matboard 138, sheet size 120 cm × 80 cm × 1.4 mm.  A very important part of a matboard is its aesthetic. It provides s a beautiful transition from the work of art to the frame, taking advantage of colour and structure. The technical role of the matboard is to keep apart the glass from the framed piece, in order to keep it intact. It prevents glass sticking and the damage that may occur over time. The matboard has a function of changing the dimensions of the framed object in a finished state, according to your needs and desire.It gives a complete look and distinction to both masterpieces and amateur works.