Plasterboard, drywall or wallboard is a panel made with gypsum and a backer, used in interior walls and ceilings. Plasterboards come with tapered edge or square edge, in 1200mm wide sheets, designed for a standard 600mm stud spacing used in housing today. It has one ivory face and one brown. Gypsum is made up of crystals with small amount of water, and in case of a fire, the water helps rapid spreading of fire why keeping temperatures low. Plasterboards are therefore used extensively in fire protection systems. We stock plasterboard from prominent British brand Siniat that offers efficient thermal performance and also provides good moisture resistance. Delivery depends on location; do check with us before placing an order.