{"product_id":"neutron-fire-firebreak-service-transits","title":"Neutron Fire Firebreak Service Transits","description":"\u003cp\u003eNeutron Fire Firebreak Service Transits are circular and rectangular steel devices for installation in fire-resistant walls and floors where cables and services penetrate, sizes from 50mm diameter to 1100 x 125mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eWHERE IT'S USED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsed in highly serviced buildings such as data centres with frequent cable changes, theatres and entertainment buildings, and to form blank penetration seals for future service additions without wet systems or specialist labour.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eBUILD-UP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSteel construction with corrosion-resistant powder coating, hinged for installation around existing services. Foam plugs at each face restrict smoke passage while intumescent material expands to form a durable plug.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 4 hours fire resistance (EI240). Approved for partitions and masonry walls of 100mm or greater thickness. Smaller square transits can be combined into larger units. Qualified for use below 0°C and in high humidity. Non-toxic, low smoke, zero VOC.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eSPECIFICATION DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFire performance: EN 1366-3:2009, up to 4 hours (EI240). Classification: EN 13501-2, CE Mark ETA 21\/0207. Sizes: 50mm diameter to 1100 x 125mm.\u003c\/p\u003e","brand":"Neutron Fire","offers":[{"title":"Round - 50mm Dia x 254mm Depth","offer_id":52035504898390,"sku":"9jjfxKo","price":67.42,"currency_code":"GBP","in_stock":true},{"title":"Square - H65mm x W65mm x 254mm Depth","offer_id":52035504931158,"sku":"9rxYHKz","price":82.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/firebreaktransitimage1_1700482129999.jpg?v=1765050137","url":"https:\/\/www.fpdlsupplies.co.uk\/products\/neutron-fire-firebreak-service-transits","provider":"FPDL Supplies","version":"1.0","type":"link"}