Laminated plasterboard consisting of a 100% natural gypsum core tightly bonded to two cellulose sheets. The board characteristics give it type I, D, E, F, R, H1 classification as per standard EN-520:2004 +A1 2009. The core of this board is made of very high density gypsum plaster (D) and reinforced with fibreglass (F). The Pladur® SOLIDTEX board is damp resistant (H1), classified as high hardness (I), with enhanced mechanical resistance properties (R), all in grey. It is used in applications that require greater surface hardness, high breaking strength and greater load-bearing capacity.. It has a total nominal thickness of 13 mm, with a nominal width of 1200 mm. The long edges of the board are cardboard-coated and tapered (BA).