{"product_id":"english-elm-fire-rated-flush-composite-interior-door-slab-with-solid-wood-core-for-commercial-use","title":"Fire-Rated Flush Composite Interior Door Slab with Solid Wood Core for Commercial Use","description":"A clean, flush-panel construction gives this fire-rated interior door slab a commercial-grade presence without the visual weight of traditional panel profiles. The light gray finish reads as neutral enough to complement both utilitarian garage entries and polished office corridors, making it a practical choice wherever code-compliant fire separation is required. \u003cul\u003e \u003cli\u003e28 W x 80 H x 1.75 inches thick (door slab dimensions)\u003c\/li\u003e \u003cli\u003eSolid wood stave core rated for 20-minute fire resistance, tested and certified to ASTM-E-152, CSFM 43.7, CAN4-S104, NFPA-252, UBC-7-2-97, and UL10C standards\u003c\/li\u003e \u003cli\u003eFactory-applied, fade-resistant multi-step paint and seal process delivers a durable, consistent light gray finish on both faces\u003c\/li\u003e \u003cli\u003eFlush panel design on both sides creates a smooth, uniform appearance suitable for residential and commercial interiors\u003c\/li\u003e \u003cli\u003ePre-drilled lockset bore holes and precision-cut hinge mortises for faster installation and accurate alignment with standard fire-rated hardware\u003c\/li\u003e \u003cli\u003eLeft-hand inswing configuration; well-suited for house-to-garage entries and commercial applications requiring fire-rated separation\u003c\/li\u003e \u003cli\u003eSold as a door slab only; frame and hinges are not included\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed with a heavy-duty 1-3\/4 in. fire-rated solid wood stave core, tested and certified to meet recognized fire safety standards including ASTM-E-152, CSFM 43.7, CAN4-S104, NFPA-252, UBC-7-2-97, and UL10C\u003c\/li\u003e\n\u003cli\u003eClean flush panel design on both sides provides a sleek, uniform appearance from any angle\u003c\/li\u003e\n\u003cli\u003eDoor comes fully finished through our fade-resistant, multi-step paint and seal process for long-lasting durability consistent, elegant appearance from any angle\u003c\/li\u003e\n\u003cli\u003eThe door slab is factory-prepared with pre-drilled bore holes for locksets and precision-cut hinge mortises, ensuring faster installation, accurate alignment, and compatibility with standard fire-rated hardware\u003c\/li\u003e\n\u003cli\u003eIdeal for house-to-garage entry doors and a wide range of residential and commercial applications requiring a 20-minute fire-rated performance\u003c\/li\u003e\n\u003cli\u003eDoor slab only; frame and hinges sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAdditional Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAssembled Length(inch): 1.75\u003c\/li\u003e\n\u003cli\u003eAssembled Width(inch): 28\u003c\/li\u003e\n\u003cli\u003eAssembled Height(inch): 80\u003c\/li\u003e\n\u003cli\u003eProduct weight(pound): 62\u003c\/li\u003e\n\u003cli\u003eMain Color: Light Gray\u003c\/li\u003e\n\u003cli\u003eMain Material: Engineered Wood\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 1.75 L x 28 W x 80 H\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003csmall\u003eNote: Product descriptions may reference specific features of \u003cstrong\u003eB2763P601299-GIGA\u003c\/strong\u003e. You will receive the exact product according to the options (color, size, material, shape, etc.) you select on this page.\u003c\/small\u003e","brand":"English Elm","offers":[{"title":"Default Title","offer_id":51813949210791,"sku":"B2763P601299-GIGA","price":617.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0312\/6968\/3245\/files\/B2763P601299_1.jpg?v=1793987825","url":"https:\/\/englishelm.com\/products\/english-elm-fire-rated-flush-composite-interior-door-slab-with-solid-wood-core-for-commercial-use","provider":"English Elm","version":"1.0","type":"link"}