Fire doors white primed have become very popular in recent years with people who want to paint their white primed fire doors. Fire doors white primed will save you time and money. All you have to do is coat the door with paint. Normally they cost less as they use MDF as a veneer instead of oak so they can be manufactured as a lower price. This does not mean that the doors are of a lesser quality. All Fire doors white primed have to pass a strict test in order to achieve their certification. Obtaining fire door certification is a very costly process normally costing thousands of pounds per door size. This is one of the reasons it has taken quite some time for the vast range of Fire doors white primed appearing on the market. Some Fire doors white primed come with glass in them. The clear glass is special fire resistant glass called pyroglass. Pyroglass is very expensive ant therefore pre-glazed fire doors cost quite a bit more than Fire doors white primed. Many people prefer to purchase the Fire doors white primed with the clear pyroglass as these fire doors let more light into the room. If you property is more than four stories you will have to use fire doors. When converting a loft to another room you may have to change all the doors in your property to fire doors. Our advise is to check with your local fire officer first.