This is 10mm MDF which has a high density and a very smooth surface finish. I have 2 sheets about 2m x 1m flat on both sides, 1 sheet about 2m x 1m flat on one side and with shallow grooves on other (to give planked effect), 3 sheets about 2m x 0.5m. Plus a few odd smaller bits.
It is very easy to cut and has many uses.
