{"product_id":"firefly-ffyfb60mm-ablative-batt-floor-system","title":"Firefly FB180 Ablative Batt 1200 x 600 x 60mm Floor System","description":"\u003cp\u003eFirefly FB180 Ablative Batt Floor System is a 60mm single-layer mineral wool board with a factory-applied ablative coating on both sides, providing EI60:E90 fire-rated compartmentation above ceilings between existing joists, 1200 x 600 x 60mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eWHERE IT'S USED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstalled above existing ceilings between timber joists (min. 90 x 38mm C16 softwood, additionally treated with FIREFLY Ablative Coating) in retrofit applications such as multiple-occupancy dwellings and historic buildings, to upgrade fire compartmentation without disturbing ornate or lath-and-plaster ceilings below. Tested with typical penetrations including soil pipes, metal pipes with lagging, cables and cable trays. A companion FB180 Wall System is also available.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eBUILD-UP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLayers of mineral wool combined to form a 60mm board, density 180 kg\/m³, ablative coating factory-applied to both faces, cut to friction-fit between joists.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProvides 90 minutes Integrity and 60 minutes Insulation from a single-layer batt. Fully tested to BS EN 1363-1:2020 including typical penetrations, and to BS EN 1364-2 (unloaded floors) to confirm compartmentation without degrading load-bearing capacity. Acoustic reduction of 27 dB from the batt in isolation. Third-party certified. Horizontal use only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eSPECIFICATION DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDimensions: 1200 x 600 x 60 mm. Density: 180 kg\/m³. Fire performance: 90 min integrity, 60 min insulation (BS EN 1363-1:2020, BS EN 1364-2). Acoustic reduction: 27 dB. Colour: White. Limitations: Not for installation in areas of RH \u0026gt;85%; store in a cool, dry place, protect from frost.\u003c\/p\u003e","brand":"Firefly","offers":[{"title":"Default Title","offer_id":52016698720598,"sku":"WDmnBHa","price":55.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/firefly60mmbattimage_1739533922018.png?v=1764795530","url":"https:\/\/www.fpdlsupplies.co.uk\/products\/firefly-ffyfb60mm-ablative-batt-floor-system","provider":"FPDL Supplies","version":"1.0","type":"link"}