{"product_id":"lpd-doors-hardwood-unlipped-fire-door-blanks-fd30-44mm-internal-or-external-door","title":"LPD Doors Hardwood Unlipped Fire Door Blanks FD30 (44mm) Internal or External Door","description":"The LPD Hardwood Unlipped Fire Door Blank FD30 (44mm) is a practical and dependable solution designed to enhance fire safety in both residential and commercial settings. Constructed with a durable hardwood-faced material, this door blank delivers strength and resilience while offering flexibility for a variety of installations.\n\nWhether you need a fire-rated internal door for a utility space or an external door that complies with fire safety regulations, this FD30-rated blank provides 30 minutes of fire protection, giving you essential time in the event of an emergency.\n\n\u003ch3\u003eUnlipped Design for Flexible Customisation\u003c\/h3\u003e\nThis door blank is unlipped, which makes it easier to trim on-site to suit non-standard or custom openings. It’s ideal for renovation projects, non-prefabricated frames, and made-to-measure entryways. The unlipped edges allow for trimming flexibility, but it’s important to ensure that trimming is done within permitted guidelines to maintain the door’s fire rating.\n\n\u003ch3\u003eMust Be Fully Finished Before Installation\u003c\/h3\u003e\nAs an unfinished fire door blank, this product must be fully sealed and finished on all faces and edges prior to installation. Proper finishing protects the core and helps preserve its fire-resistant properties. LPD provides detailed finishing guidelines, which should be followed to ensure compliance and longevity.\n\n\u003ch3\u003eReliable Quality Backed by Warranty\u003c\/h3\u003e\nLike all LPD fire doors, this model is backed by a 10-year manufacturer’s conditional warranty, demonstrating confidence in its durability and performance. It’s an ideal option for those looking to combine safety, quality, and flexibility in one easy-to-install product.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\nFD30 fire rating – provides 30 minutes of certified fire protection\n\nUnlipped hardwood face – durable and easily trimmed for custom fitting\n\nSuitable for internal or external use\n\nMust be fully finished before installation\n\n10-year manufacturer's conditional warranty\n\nVersatile for both residential and commercial applications\n\n\u003ch3\u003eAvailable Sizes\u003c\/h3\u003e\n2135 x 915 x 44mm\n\n2440 x 1220 x 44mm\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003ch4\u003eWhat is the difference between a lipped and an unlipped fire door blank?\u003c\/h4\u003e A **lipped door** has hardwood strips on its edges for extra protection and stability when trimming. An **unlipped door** like this one offers more flexibility for trimming, but care must be taken not to exceed the allowable limits, as this can affect the fire rating. \u003ch4\u003eCan I use this fire door externally?\u003c\/h4\u003e Yes, this door is suitable for **external use**, provided it is fully and correctly finished with weather-resistant paint or varnish. Ensuring proper sealing on all edges will help protect against moisture and maintain fire protection. \u003ch4\u003eDoes this fire door come pre-finished or pre-hung?\u003c\/h4\u003e No, this fire door is supplied **unfinished and unassembled**. It must be fully finished by the installer and paired with compatible hardware and frames that support FD30 fire protection standards.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/doors-bi-folds\"\u003edoors \u0026amp; bi folds\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/internal-external-doors\"\u003einternal \u0026amp; external doors\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"LPD Doors","offers":[{"title":"2135x915x44mm","offer_id":50923068916054,"sku":"151589","price":100.95,"currency_code":"GBP","in_stock":true},{"title":"2440x1220x44mm","offer_id":50923068948822,"sku":"151590","price":158.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/lpd-doors-hardwood-unlipped-fire-door-blanks-fd30-44mm-internal-or-external-door-8285377.jpg?v=1772661997","url":"https:\/\/jjbuildingmaterials.co.uk\/products\/lpd-doors-hardwood-unlipped-fire-door-blanks-fd30-44mm-internal-or-external-door","provider":"JJ Building Materials","version":"1.0","type":"link"}