There are three main manufacturers of fire-rated plasterboard in the UK; Knauf Drywall, British Gypsum and Siniat. These manufacturers have an excellent fire protection reputation when it comes to the manufacture of plasterboard and other drylining products.In terms of performance, all three manufacturers produce fire-rated plasterboard to a very high standard, to the point where the boards are very similar across the brands. Unless part of a specification where a particular brand is needed to fit the requirements, we would recommend fire plasterboard from any of these manufacturers, and weighing up price and availability as the deciding factors. Knauf Fire Panel is a good value and reliable fire plasterboard to go with if you're stuck for choice!