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Fingerhuth® HeatProtection
Isolier- und Textiltechnik Fingerhuth
Vulkanhof 1 - 56651 Niederzissen - Germany
Phone: +49 (0) 2636 970227
E-Mail: info@heatprotection.de
isoFLEX® 1100/NA fiberglass mats (needle mats) made of SiO2 silicate glass fiber up to 1100 °C
isoFLEX® 1100/NA fiberglass mats (needle mats)
Material:
Silicate glass fiber (SiO2)
Operating temperature:
up to 1100 °C
Thickness:
3 to 25 mm
The isoFLEX® 1100/NA fiberglass mats are made of high-temperature-resistant silicate glass fiber (SiO2), which is purely mechanically bonded. These mats are produced without chemical binders, with a filament diameter of 6 to 13 μm and a cut length of 30 to 100 mm. They can be used at temperatures up to 1100 °C without losing their properties or melting. Typical applications for silicate glass fiber needle mats include the automotive industry, metallurgy, shipbuilding, as well as the electrical and chemical industries. Due to their non-flammability, they are suitable for extremely high temperatures and achieve outstanding insulation values. IsoFLEX® 1100/NA silicate glass fiber mats are certified according to the MED Directive 2014/90/EU and can be used in shipbuilding.
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isoFLEX® 1100/NA fiberglass mats (needle mats)
(up to 1100 °C)
Technical Specifications
| Material specification: | Silicate glass fiber (SiO2 glass fiber) |
| Application temperature: | up to 1100 °C |
| Application identification: | Thermal and sound insulation |
| Thickness: | 3 to 25 mm |
| Weight: | 480 to 4500 g/m² |
| Standard width: | 1000 mm |
| Production width: | to 2000 mm |
| Roll length: | 10 to 50 m/roll (depending on the material thickness) |
| Filament diameter: | 6 to 13 µm |
| Composition: | > 99% (silicate glass fiber), < 1% (sizing) |
| Optional equipment: | Aluminum foil (A), self-adhesive foil (SK) |
Technical Characteristics
- Non-flammable, according to DIN 4102
- Certification: isoFLEX® 1100/NA silicate needle mats are certified according to the MED Directive 2014/90/EU and can be used in shipbuilding
- Environmentally safe, recyclable
- Good thermal and sound-insulating properties
- Low thermal conductivity
- Resistant to vibrations
- Largely resistant to chemicals as well as organic and mineral acids (excluding hydrofluoric and phosphoric acids)
- Resistant to weak alkaline substances, water, and high-pressure steam
- Free of solvents, binders, and halogens
- Absolutely safe for health, not classified as hazardous (NO hazardous substance)
Application Examples
Due to their excellent insulation properties and non-flammability, isoFLEX® 1100/NA needle mats are used as a thermal insulator at temperatures of up to 1100 °C. As thermal and sound insulation material, needle mats are primarily applied in the following areas:
- Construction (thermal insulation work)
- Vehicle manufacturing (engine compartments, floors)
- Shipbuilding (walls, ceilings, insulation of pipes)
- Railcar construction (insulation of pipes)
- Power plants (insulation of turbines)
- Manufacture of household appliances (thermal insulation)
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