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Power-teK® WM 640/660/680/700 GGA
Power-teK® WM 640 / 660 / 680 /700 GGA is a rock mineral wool mat that is supplied with a galvanised-steel wire mesh and galvanised-steel stitching wire on one side, with ALU foil facing between the mesh and the mineral wool (GGA) and with max service temperature from 640 to 700 °C, depending on density.
Knauf Insulation Power-teK® WM 640 / 660 / 680 / 700 GGA is produced with ECOSE® Technology, a patented binder system, based entirely on renewable raw materials.
APPLICATION
- Pipe insulation
- Pipe insulation elbows
- 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 where:
- a high service temperature is required
- flexible insulation is needed
- a water vapour barrier and reduced air flow are required (ALU foil needed to assure it).
Product is available in 500 or 1000 mm width.
Remark on certificates:
- Keymark E valid for WM 640 and WM 660.
- ASTM Type II C 592 valid for WM 640.
- ASTM Type III C 592 valid for WM 660 and WM 680.
product.tabs.details
Power-teK® WM 640 / 660 / 680 /700 GGA is a rock mineral wool mat that is supplied with a galvanised-steel wire mesh and galvanised-steel stitching wire on one side, with ALU foil facing between the mesh and the mineral wool (GGA) and with max service temperature from 640 to 700 °C, depending on density.
Knauf Insulation Power-teK® WM 640 / 660 / 680 / 700 GGA is produced with ECOSE® Technology, a patented binder system, based entirely on renewable raw materials.
APPLICATION
- Pipe insulation
- Pipe insulation elbows
- 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 where:
- a high service temperature is required
- flexible insulation is needed
- a water vapour barrier and reduced air flow are required (ALU foil needed to assure it).
Product is available in 500 or 1000 mm width.
Remark on certificates:
- Keymark E valid for WM 640 and WM 660.
- ASTM Type II C 592 valid for WM 640.
- ASTM Type III C 592 valid for WM 660 and WM 680.
THERMAL CONDUCTIVITY CALCULATOR
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product.technical_data
| product.technical_data_headers.name | product.technical_data_headers.symbol | product.technical_data_headers.performance | product.technical_data_headers.unit | product.technical_data_headers.norm |
|---|---|---|---|---|
| Thermal conductivity (50ºC) | 0,040 | W/(mK) | ||
| Reaction to fire | A1 | |||
| Youtube video URL 1 | https://youtu.be/c81KLlY3tC0 | |||
| Maximum service temperature | 640-700 | °C | ||
| Apparent density | 80-140 | kg/m3 | ||
| Facing | Aluminium | |||
| Product type | Wired mat | |||
| Insulation solution for: | Industry |