{"product_id":"kemwell-pfp-corex-a1-high-performance-gypsum-plasterboard","title":"Kemwell PFP Corex A1 High-Performance Gypsum Plasterboard","description":"\u003cp\u003eKemwell PFPisa non-combustible gypsum board for applicationswhere superior fire performance and innovative solutions are required, such as structural steel protection, shaft walls, partitions, and ceiling linings.\u003c\/p\u003e\n\u003cp\u003eA building with a steel frame system should withstand fire, without losing its integrity during the fire, at least for long enough to evacuate people from the building. To achieve this, the load-bearing steel columns and beams must maintain their integrity at high temperatures for long periods without losing their carrying capacity and integrity. Steel encased with Kemwell\u003cstrong\u003eCorex A1\u003c\/strong\u003ecan maintain their load-bearing capacity for between 15 and 240 minutes.\u003c\/p\u003e\n\u003cp\u003eSteel does not contribute to the spread of fire. During a fire, it fulfils its load-bearing capacity up to a certain temperature accepted in standards. The temperature at which its load-bearing capacity starts to decline is known as its critical temperature. Design in steel structures is carried out in accordance with the load-bearing capacity of each different type of steel at room temperature. A critical temperature is selected for beams and columns in accordance with the type, purpose, and the load rate of the building. This critical temperature is accepted to be 550C in columns and 620C in beams.When steel members are within the compartment line, for compartmentation using Kemwell\u003cstrong\u003eCorex A1\u003c\/strong\u003eboard, please consult the Kemwell Technical department.\u003c\/p\u003e\n\u003cp\u003eThe core of Kemwell\u003cstrong\u003eCorex A1\u003c\/strong\u003eis reinforced with special additives to enhance fire resistance. Both sides of Kemwell\u003cstrong\u003eCorex A1\u003c\/strong\u003eare covered with a completely non-flammable fibreglass mat, meaning the board is classified as A1 non-combustible in accordance with EN 13501-1.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"label-text\"\u003eApplications:\u003c\/strong\u003eKemwell Corex A1 is a A1 non-combustible gypsum board for applications where superior fire performance is required.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStructural steel protection\u003c\/li\u003e\n\u003cli\u003ePartitions\u003c\/li\u003e\n\u003cli\u003eShaft walls\u003c\/li\u003e\n\u003cli\u003eCeiling linings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong class=\"label-text\"\u003eSectors:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHealthcare\u003c\/li\u003e\n\u003cli\u003eHotels and Leisure\u003c\/li\u003e\n\u003cli\u003eEducation\u003c\/li\u003e\n\u003cli\u003eCommercial buildings and offices\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kemwell","offers":[{"title":"12.5mm","offer_id":52035548807510,"sku":"pfp-Cortex-12.5mm","price":59.85,"currency_code":"GBP","in_stock":true},{"title":"15mm","offer_id":52035548840278,"sku":"pfp-Cortex-15mm","price":71.37,"currency_code":"GBP","in_stock":true},{"title":"20mm","offer_id":52035548873046,"sku":"pfp-Cortex-20mm","price":93.17,"currency_code":"GBP","in_stock":true},{"title":"25mm","offer_id":52035548905814,"sku":"pfp-Cortex-25mm","price":117.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/corex_1738912469244.png?v=1765051682","url":"https:\/\/www.fpdlsupplies.co.uk\/products\/kemwell-pfp-corex-a1-high-performance-gypsum-plasterboard","provider":"FPDL Supplies","version":"1.0","type":"link"}