Pro-Hurt

Pro Ceramic blanket 1260 / 1430

Pro Ceramic blanket 1260 / 1430

PRO Ceramic Blanket is manufactured from ultra-pure alumina and silica by spinning. These high-quality spun fibres produced in this process have been optimised for high handling strength, with the average highest tensile strength of all ceramic fibre blankets. PRO Ceramic Blanket is available in a wide range of densities and sizes. The blanket provides excellent high-temperature performance and stability, enabling it to meet a wide range of heat and spare insulation applications in furnaces, heaters and other equipment requiring heat retention at high temperatures.  

Classification temperature: 

PRO-CERMIAC BLANKET 1260:  1260°C 

PRO-CERMIAC BLANKET 1430:  1430°C

Features

  • High temperature stability
  • Low thermal conductivity and heat storage
  • High tensile strength and elasticity
  • Resistant to thermal shock and chemical attack
  • Superior sound absorption
  • PRO-CERMIAC BLANKET 1260o PRO-CERMIAC BLANKET 1430o
    Chemical analysis
    SiO2 53.0 – 58.0 52.0 – 56.0
    AL2O3 42.0 – 47.0 28.0 – 32.0
    ZrO2 – 14.0 – 18.0
    Zasady < 0.25 < 0.25
    Fe2O3 + TiO2 < 0.2 < 0.2
    Physical properties
    Colour White White
    Work temperature (oC) 1260 1430
    Melting temperature (oC) 1760 1740
    Fibre diameter (microns) 3.25 3.25
    Specific heat at 1000oC (J / kgK) 1140 1035
    Persistent linear shrinkage (%) 24 hours soaking
    1250 2.6 2.7
    Density (kg/m3) 96 128 160 96 128 160
    Thermal conductivity (W/m.K)
    Mean temperature
    600 oC 0,14 0,12 0,11
    800 oC 0,22 0,18 0,16 0,24 0,19 0,18
    1000 oC 0,36 0,28 0,21 0,34 0,27 0,25
    1200 oC 0,44 0,36 0,33
    Tensile strength (kPa)
    55 75 95 70 90 110

  • Availability and packaging options: 

    18 500 x 610 x 6mm

    14 640 x 610 x 13mm

    9 760 x 610 x 19mm

    7 320 x 610 x 25mm

    4 880 x 610 x 38mm

    3 660 x 610 x 50mm

     

    PRO CERAMIC BLANKET mats are packed in cardboard boxes on 1200 x 1000 mm pallets wrapped in foil.