Isofrax® 1400 | Alkaline earth silicate fibre mats
Isofrax®-1400 thermal insulation from Unifrax belongs to the last generation of the proven, groundbreaking technology for low bio-resistant fibers.
- TEMPERATURE RESISTANCE
- 1400°C KFT
- Earth alkaline silicate fiber
- PRODUCT TYPE
- Mat (blanket)
- Thickness (mm)
- 13mm | 19mm | 25mm | 38mm | 50mm
- Density / volume weight (kg / m³)
- 96 kg / m³ | 128 kg / m³ | 60 kg / ³
Exceptional insulation properties.
High temperature resistance up to 1300 ° C.
High resistance to temperature changes.
Fiber mats are sold as roll goods as standard. The roll length depends on the selected thickness. As a standard width, we have 610mm wide rolls from stock. Double widths are available on request.More
We manufacture molded parts according to your specifications. The roll goods are made using
brought into the right shape for you.More
High resistance to temperature changes.More
SiO2: 70,0 – 80,0 MgO: 18,0 – 27,0 Trace proportions: 0 – 4 Physical Properties Colour: White Classification temperature (° C): 1400 Application limit temperature (° C): 1300 Melting point (° C): 1520 Mean fiber diameter (μm) 4,5 Permanent linear shrinkage (%) after 24 hours 1400 °C: 2,7 Volume weight (kg / m³) 96 128 160 Thermal conductivity (W / mK) 200°C 0,07 0,07 0,07 400°C 0,13 0,13 0,12 600°C 0,22 0,21 0,19 800°C 0,26 0,20 0,18 1000°C 0,49 0,43 0,35 1200°C 0,66 0,56 0,45 Tensile strength (kPa) 40 60 80
Isofrax®-1400 thermal insulation from Unifrax belongs to the last generation of the proven, groundbreaking technology for low bio-resistant fibers. Isofrax1400 blanket is manufactured using modern defibration techniques combined with a new proprietary processing technique, which means that both a classification level of 1400 and a higher application temperature limit for
Applications up to 1300 ° C is offered. The needled mat is completely inorganic and retains its strength, flexibility and thermal properties without generating smoke in many work environments. Isofrax 1400 blankets are available in a variety of density and thickness combinations and can be used in a variety of high temperature applications.
- High temperature stability
- Low thermal conductivity
- Resistance to temperature changes
- Light weight
- Good workmanship
- Low heat storage
- Excellent flexibility
KS Kneissl & Senn Technologie
KS Kneissl & Senn Technologie GmbH has been producing insulation materials and seals for a wide variety of applications up to a temperature range of 1600 ° C since 2001. A diverse machine park (CNC 5-axis milling, plotting, punching, sewing, water jets, vacuum forming, etc.) enables us to do a variety of things Materials in shape for you bring to. The main materials include materials such as: glass fibers, Aramid fibers, mineral fibers, Biosoluble fibers, Ceramic fibers, silicate fibers, Vermiculite, Calcium silicate, Microporous materials, Rubber Material (Rubber, silicone, Silicone sponge, etc.), etc.
Seit 2009 ist der Betrieb nach der ISO9001 zertifiziert, aktuell lt. Normenrevision 2015.