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Power-teK® LM 550 ALU
Power-teK® LM 550 ALU is a rock mineral wool mat, consisting of individual mineral wool strips (lamella) that are bonded on one side to a tear-resistant, glass mesh reinforced aluminium foil with maximum service temperature of 550°C.
The fibres, which are primarily oriented vertically to the contact surface, provide high compressive strength; consequently, a sub-construction structure is not required for round objects. Vertical orientation of the fibres also assures a pressure-resistant surface for flat-sloped tank roofs. At the same time, the mineral wool mat offers sufficient flexibility for easy handling and fast installation.
Knauf Insulation Power-teK LM 550 ALU is produced with ECOSE® Technology, a patented binder system, based entirely on renewable raw materials.
APPLICATION
- Tank roofs
- Pipe insulation
- Furnaces & other equipment
- Tank walls & heat storage
- Boilers
The product is recommended for thermal, fire and sound insulation of the defined applications within technical insulation:
- to avoid the need for a sub-construction structure for round objects
- where a 60 kg/m3 solution with high compressive strength is needed (up to 10 kPa – according to EN 826)
- where a maximum service temperature of 550 °C is required
Description & Details
Power-teK® LM 550 ALU is a rock mineral wool mat, consisting of individual mineral wool strips (lamella) that are bonded on one side to a tear-resistant, glass mesh reinforced aluminium foil with maximum service temperature of 550°C.
The fibres, which are primarily oriented vertically to the contact surface, provide high compressive strength; consequently, a sub-construction structure is not required for round objects. Vertical orientation of the fibres also assures a pressure-resistant surface for flat-sloped tank roofs. At the same time, the mineral wool mat offers sufficient flexibility for easy handling and fast installation.
Knauf Insulation Power-teK LM 550 ALU is produced with ECOSE® Technology, a patented binder system, based entirely on renewable raw materials.
APPLICATION
- Tank roofs
- Pipe insulation
- Furnaces & other equipment
- Tank walls & heat storage
- Boilers
The product is recommended for thermal, fire and sound insulation of the defined applications within technical insulation:
- to avoid the need for a sub-construction structure for round objects
- where a 60 kg/m3 solution with high compressive strength is needed (up to 10 kPa – according to EN 826)
- where a maximum service temperature of 550 °C is required
THERMAL CONDUCTIVITY CALCULATOR
Downloads
| Technical Data Sheets |
Technical data
| Attribute name | Symbol | Value | Unit | Norm |
|---|---|---|---|---|
| Thermal conductivity (50ºC) | 0,043 | W/(mK) | ||
| Reaction to fire | A1 | |||
| Maximum service temperature | 550 | °C | ||
| Apparent density | 60 | kg/m3 | ||
| Facing | Aluminium | |||
| Product type | Lamella mat | |||
| Insulation solution for: | Industry |