... UV face 2.E1 E2 mdf board gloss melamine white slotted laminated mdf grooved board detailsproduct name: MDF slatwall panel with ... option: •standard 3/4",18mm •special 15mm,16mm,21mm,25mm5)slotted Groove Spacing option: •3" on center,75mm •4" on center ... finish slatwall panels •light solid colour,such as white,almond,grey,light yellow,pale blue,pink... •wooden grain patterns,such as ...