This Internal Oak Unfinished Parma Fire Door from Liberty Doors' Internal Oak collection features a solid engineered core and comes fully panelled to give a room complete privacy. These doors are untreated, this means they can be customised to your liking by finishing them with your own choice of stain, varnish or paint after applying a protective basecoat. This door has a FD30 rating, this means it provides at least 30 minutes of protection against fires making it an ideal addition to both commercial & residential spaces. All of our fire doors have been officially certified through multiple tests and conform to all British Standards Exclusive to Leader Online, Liberty Doors is a handpicked collection of luxury quality doors ranging from real oak, walnut and white doors across a wide selection of popular designs, many of which are the perfect ultra-modern choice for a contemporary solution to any project's budget thanks to the lowest prices anywhere online. Visualise the true beauty of this door in your home by ordering a sample here. Experience the exquisite finish and timber quality first hand before you buy. Each Liberty product is supplied with a lifetime guarantee.