0.5-12mm thickness kaowool paper heat insulation sealing ceramic fiber paper for fire door

Short Description:

JIUQIANG thermal resistance ceramic fiber paper is manufactured from high-grade ceramic fiber with low slag ball content, and formed into excellent flexible sheet through unique beating, deslagging, slurry-compounding, long net forming, vacuum water removal, drying, cutting and rolling processes. It is featured with high temperature resistance and heat insulation and high anti-melt capability, very low thermal conductivity, chemical corrosion resistance and thermal shock stability. So the paper can be widely used in building, glass industry for teeming pads separation. It provides maximum heat resistance and thermal insulation in limited space.

Product Detail

Product Tags

Product Advantage

● Light weight, flexibility and good resistance to tearing.
● High tensile strength and toughness.
● Low thermal conductivity.
● Good electric insulation.
● Excellent corrosion resistant.
● No asbestos.
● Good fire sealing properties.

Ceramic fiber paper1

Typical application

● Industrial material for thermal insulation, sealing and heat resistant material.
● Thermal and electrical insulation material.
● Heat insulation material for auto industry, such as auto exhaust pipe.
● Electrical and thermal insulation material for instrument equipment and heating element.

Data sheet

Classification Temperature(°C) 1260 1450
Working  Temperature(°C) 1200 1400
Thermal Conductivity(w/m.k) 0.07(400°C)
Chemical Composition (%) AL2O3 47 38
SiO2 51 44
Fe2O3+Ti2O3 ≤0.3 ≤0.2
CaO+MgO ≤0.3 ≤0.2
Na2O+KO2 ≤0.3 ≤0.2
Density (kg/m3) 180-220
Common Size Length× Width ×thickness
60,000×610/1220×1mm 30,000×610/1220×2mm
20,000×610/1220×3mm 15,000×610/1220×4mm
12,000×610/1220×5mm 10,000×610/1220×6mm
Common thickness:0.5mm--12mm

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