ALFISO ISOTEK CERAMIC CLOTH GENERAL INFORMATION ISOTEK 1260 cloth is a cost-effective industrial cloth manufactured from ceramic fiber yarn, reinforced by a core of glass filament or stainless steel wire for high strength retention at elevated temperatures, ideal for most high temperature applications up to 1260°C. ISOTEK 1430 cloth is a high performance industrial cloth made from zirconia grade ceramic fiber yarn, reinforced by high temperature alloy wire. It is durable, long-lasting product, ideal for high temperature applications up to 1430°C. ISOTEK Cloth contains approximately 18% organic fiber which burns out at high temperatures, causing some smoking and outgassing, but the cloth retains enough strength to be used as effective insulating cloth at high temperatures. PROPERTIES Products ISOTEK 1260 ISOTEK 1430 Max. Temp. Rating 1260°C 1430°C Melting Point 1760°C 1740°C Temperature Limit of insert Glass: 650°C Steel: 1100°C Alloy Wire: 1300°C Ceramic Fiber Composition Al2O3 SiO2 ZrO2                                 46% 53%   28-32%  52-56%  14-18% Diameter of Ceramic Fiber 3-4 micron 3-4 micron Thermal Conductivity <0.18 W/m°K at 1000°C <0.18 W/m°K at 1000°C Shrinkage (24hr) 3% at 1150°C 3% at 1350°C Loss on Ignition 18% 18% Electrical    Glass: Non-Conductive Steel: Conductive Alloy Wire: Conductive Color White White   TYPICAL APPLICATIONS Furnace curtains Radiant heat shields  Insulation of industrial chimney Gasket and wrapping material Cable insulation (thermal and/or electrical) Boiler tadpole gaskets Furnace heat zone separators Welding curtains and blankets Expansion joints Fire protection ADVANTAGES Lightweight Flexibility Asbestos free High tensile strength Low thermal conductivity Thermal shock resistance High temperature stability Good dielectric strength Corrosion resistance Wide thickness and width range AVAILABILITY Thickness Width Length/Roll Weave kg/sq. oz/sq. mm inch mm inch meter yard meter yard 1.5 2 3 5 6 0.059 0.079 0.118 0.197 0.236 1000 1000 1000 1000 1000 39.37 39.37 39.37 39.37 39.37 30 30 30 25 20 32.8 32.8 32.8 27.3 21.9 Plain Plain Plain Multi-layer Multi-layer 0.8-0.9 1.0-1.1 1.4-1.5 2.4-2.5 2.8-2.9 24 - 27 29 - 32 41 - 44 71 - 74 83 - 86     Bookmark this page!   Data are base on average test results conducted under standard procedures and are subject to variation on individual test. This  information is for illustrative purposes only and is not intended to create any contractual obligation. For additional information of product performance or to identify the recommended product for your application, please contact ALFISO.   TANGSHAN ALFISO REFRACTORY FIBER CO., LTD. Lutai Economic-Technological  Development Area, Ninghe, Tianjin, China 301505 Tel:+86-22-69386101/02 Fax:69386100  eMail: info@alfiso.com			Back to Home About Us Products Product Line Photo Gallery Event Feedback
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