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Arkema PEKK
Unifrax Isofrax® 1260C Paper Fiber
Categories: Ceramic; Oxide; Magnesium Oxide; Silicon Oxide

Material Notes: Isofrax® 1260C Paper is manufactured by forming Isofrax 1260C Fiber in a nonwoven matrix. The fibers are randomly oriented during manufacture, then held in place with a latex binder system. A specialized, statistically controlled paper-making process is utilized to form uniform, lightweight, flexible materials, including Isofrax 1260C Paper.

Isofrax 1260C Fiber, the fiber utilized in Isofrax 1260C Paper, utilizes a unique, patented silica-magnesia chemistry to solve a variety of demanding, high-temperature applications problems. Isofrax 1260C Fiber is the product of a long-term research and development effort by Unifrax to produce a fiber which has the high temperature performance characteristics required in many applications at temperatures up to 1260°C/2300°F and also meets European regulatory requirements (Directive 97/69/EC).

Isopaper 1260C Paper exhibits excellent chemical stability and resistance to attack from most corrosive agents. Exceptions include hydrofluoric acid, phosphoric acid and strong alkalis. Isofrax 1260C Paper also provides superior wetting resistance to molten aluminum alloys at high temperatures.

Isofrax 1260C Paper will generate small amounts of smoke and trace element outgassing during initial exposeure to temperatures above 230°C (446°F).

    Advantages
  • High-temperature stability
  • Low thermal conductivity
  • Meets European regulatory requirements
  • Flexibility
  • Easy to wrap, shape, or cut
  • Margin of safety

    Applications
  • Automotive and aerospace heat shields
  • Gaskets for ovens, stoves, heaters and other appliances
  • Highly efficient refractory backup insulation in ladles, glass tanks and other high-temperature furnaces
  • Automotive muffler insulation
  • Insulating wrap for shrouds/stopper rods in steel manufacturing
  • Investment casting mold wrap
  • Thermocouple tube protection

Information Provided by Unifrax I LLC

Vendors:
Available Properties
  • Density
  • Loss On Ignition, (Wt.) including binder
  • Tensile Strength, Yield
  • Compressive Strength, 10% deformation
  • Compressive Strength, 25% deformation
  • Compressive Strength, 50% deformation
  • Melting Point
  • Maximum Service Temperature, Air, Recommended Operating Temperature
  
Property Data

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Manufacturer Notes:
Unifrax I LLC

Category Notes
none

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

 

Ensinger PEI
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