The Panel Rey® Light Rey® gypsum board has a fireproof core essentiall made of gypsum, covered on both sides with 100% recycled paper.
The paper on its sides covers the entire length of the board's tapered edges for greater strength and protection of the core. The edges are carefully ground in a square cut.
Light Rey® Gypsum board is offered in a variety of standard lengths and thicknesses for use in construction.