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Power-teK® PB 640/680 ALU
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Power-teK®  PB 640 / 680 ALU is a pre-assembled Rock Mineral Wool pipe belt for use on pipelines with nominal diameters > 300 mm and for multi-layer installations.

Due to the trapezoid lamella adhered to a tear-resistant, glass mesh reinforced aluminium foil on one side, Power-teK PB 640 / 680 ALU can be shipped on pallets to save space. As there is no need for a supporting structure, the segments can be quickly and easily installed.

Knauf Insulation Power-teK®  PB 640 / 680 ALU is produced with ECOSE® Technology, a patented binder system, based entirely on renewable raw materials.

APPLICATION

Defined Power-teK applications:

  • Pipe insulation

The product is recommended for thermal, fire and sound insulation of the defined applications within technical insulation:

  • where special sizes of pipe lines need to be insulated
  • for pipes, where DN > 300 mm
  • when faster and easier installation is required

Remark on certificates:

  • ASTM  Type III-A C 547 valid for PB 680 ALU
pipline.pngID_765189_Icon_Powertek_RGB_683px.jpgPipe-elbows.png
CE
RAL
EUCEB
Eurofins  GOLD Indoor Air Comfort
ASTM TYPE III-A  C547
Material Melting Point
Power-teK® PB 640/680 ALU
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product.tabs.details

Power-teK®  PB 640 / 680 ALU is a pre-assembled Rock Mineral Wool pipe belt for use on pipelines with nominal diameters > 300 mm and for multi-layer installations.

Due to the trapezoid lamella adhered to a tear-resistant, glass mesh reinforced aluminium foil on one side, Power-teK PB 640 / 680 ALU can be shipped on pallets to save space. As there is no need for a supporting structure, the segments can be quickly and easily installed.

Knauf Insulation Power-teK®  PB 640 / 680 ALU is produced with ECOSE® Technology, a patented binder system, based entirely on renewable raw materials.

APPLICATION

Defined Power-teK applications:

  • Pipe insulation

The product is recommended for thermal, fire and sound insulation of the defined applications within technical insulation:

  • where special sizes of pipe lines need to be insulated
  • for pipes, where DN > 300 mm
  • when faster and easier installation is required

Remark on certificates:

  • ASTM  Type III-A C 547 valid for PB 680 ALU

THERMAL CONDUCTIVITY CALCULATOR

product.downloads

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DoP Power-teK PB 640 ALU
pdf/9 Jan 2024/99.9 KB
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DoP Power-teK PB 680 ALU
pdf/9 Jan 2024/100.4 KB
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Industrial pipe belt Power-teK® PB 640 ALU and PB 680 ALU_brochure
pdf/11 Feb 2025/1.2 MB
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Spec. text Power-teK PB 640 ALU
docx/3 May 2023/21.4 KB
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Spec. text Power-teK PB 680 ALU
docx/3 May 2023/21.3 KB
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Packaging specifications - Power-teK PB 640-680 ALU
pdf/17 Jul 2025/69.0 KB
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ASTM Declaration_ overview
pdf/8 Dec 2025/155.8 KB
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ASTM Certificate Power-teK PB 680
png/9 Mar 2021/60.4 KB
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KI TS Power-teK brochure__Power of insulation in industry _EN
pdf/6 May 2025/1.5 MB
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Technical data sheet Power-teK PB 640-680 ALU_EN
pdf/11 Dec 2024/239.1 KB
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ASTM Technical data sheet KI-TS Power-teK PB 680 ALU TDS 12 2025
pdf/21 Dec 2025/284.2 KB
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product.technical_data

product.technical_data_headers.nameproduct.technical_data_headers.symbolproduct.technical_data_headers.performanceproduct.technical_data_headers.unitproduct.technical_data_headers.norm
Thermal conductivity (50ºC)0,039-0,042W/(mK)
Reaction to fireA1
Maximum service temperature640-680°C
Apparent density80-120kg/m3
FacingAluminium
Product typePipe section
Insulation solution for:Industry