{"product_id":"kerafix-flexpress-df100-selbstklebend-40-x-2-mm","title":"Kerafix Flexpress DF100, self-adhesive 40 x 2 mm","description":"\u003cp data-pm-slice=\"1 3 []\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eself-adhesive fire protection material Kerafix Flexpress (HBZ02269)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a fire protection component for the door leaf of the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003egas-tight hinged door\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e from HT Group in the EI30 \/ EI60 version. It is applied to the door leaf perimeter.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe fire protection material has intumescent properties based on expandable graphite. It begins to foam at approximately 140 °C, reaching 22 to 35 times its original volume. The resulting expanding body seals the gap between the door leaf and the door frame, thereby limiting the passage of fire and smoke. The effect is three-dimensional; the expansion pressure is at least 0.55 N\/mm² at 300 °C.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBecause the strip adds thickness to the inner door leaf shell, this shell is designed to be narrower in the fire protection version. The gas-tight seal is provided by the wider silicone foam profile \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHBZ00698\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. The strip is laminated on one side with a black PVC film and is self-adhesive. It is supplied as a 2,500 mm long strip and sold individually.\u003cbr\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIntended use\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eReplacement and service component for gas-tight hinged doors (GDDT) in laboratory, cleanroom, and high-security areas.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTypical areas of application are:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\u003cspan\u003egas-tight fire doors of the EI30 and EI60 versions\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003ecleanrooms of classes ISO \/ GMP D to A\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003ehigh-security laboratories of levels S3 to S4\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003ematerial and personnel airlocks\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003efire compartments in laboratory and cleanroom areas\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eresearch and institute buildings\u003cbr\u003e \u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\u003cspan\u003eintumescent material based on expandable graphite, halogen-free\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003ereaction starts from approx. 140 °C\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eexpansion factor 22- to 35-fold\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003ethree-dimensional direction of effect\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eexpansion pressure at least 0.55 N\/mm² at 300 °C\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003ebuilding material class B2, normally flammable, according to DIN 4102-1; class E according to DIN EN 13501-1\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003elaminated on one side with PVC film, black, 0.3 mm, self-adhesive\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003ewidth 40 mm, material thickness 2.0 mm, total thickness 2.5 mm\u003cbr\u003e \u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eTechnical data\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e intumescent building material based on expandable graphite, halogen-free\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eMaterial structure:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e flexible and intumescent\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eWidth:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 40 mm\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eMaterial thickness:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2.0 mm\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eTotal thickness:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2.5 mm, material 2.0 mm + film 0.3 mm + adhesive tape 0.2 mm\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eDelivery length:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2,500 mm\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eSales unit:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2,500 mm strip, sold individually\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eBulk density:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1,315 kg\/m³ ± 10 %\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eReaction start:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e from approx. 140 °C\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eExpansion factor:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 22- to 35-fold\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eExpansion pressure:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e at least 0.55 N\/mm² at 300 °C\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eThermal conductivity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 0.615 W\/(m·K)\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eBuilding material class:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e B2, normally flammable, according to DIN 4102-1 \/ class E according to DIN EN 13501-1\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eInstallation position:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e door leaf, perimeter (fire protection version EI30 \/ EI60)\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eWeight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e approx. 0.15 kg per meter, approx. 0.38 kg per 2.5 m strip\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003ePart number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e HBZ02269\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"HT Group","offers":[{"title":"Default Title","offer_id":67757215220034,"sku":"HBZ02269","price":63.68,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8289\/9266\/files\/gehause-einbaurahmen-2534533.jpg?v=1751644853","url":"https:\/\/shop.htgroup.de\/en\/products\/kerafix-flexpress-df100-selbstklebend-40-x-2-mm","provider":"HT Group Onlineshop","version":"1.0","type":"link"}