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Thermo-teK GB 020-060
Glass Mineral Wool Board GB.png
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Thermo-teK GB 020-060 is a Glass Mineral Wool insulation board with excellent thermal resistance. 

It received the „Eurofins Indoor Air Comfort Gold“ award therefore its use ensures a better room atmosphere while also making handling considerably more comfortable.

Thermo-teK GB 020-060 boards are available in densities : 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60 kg/m3 

Knauf Insulation Thermo-teK GB 020-060 is produced with ECOSE® Technology, a patented binder system, based entirely on renewable raw materials.

APPLICATION

  • Rectangular air ducts – outside insulation
  • Any kind of vessels, tanks or ducts that need thermal insulation 
  • Metal finishing layer can be applied to assure closed-fibre environment
ventilation_outside.pngID_729126_KITS_Icon-Kessel_V.pngID_729131_KITS_Icon-Tank-aussen.pngID_777629_Icon_Thermotek_RGB_683px1.jpg
CE
RAL
EUCEB
Eurofins  GOLD Indoor Air Comfort
Declare
Red List Free
Thermo-teK GB 020-060
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product.tabs.documents

product.tabs.details

Thermo-teK GB 020-060 is a Glass Mineral Wool insulation board with excellent thermal resistance. 

It received the „Eurofins Indoor Air Comfort Gold“ award therefore its use ensures a better room atmosphere while also making handling considerably more comfortable.

Thermo-teK GB 020-060 boards are available in densities : 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60 kg/m3 

Knauf Insulation Thermo-teK GB 020-060 is produced with ECOSE® Technology, a patented binder system, based entirely on renewable raw materials.

APPLICATION

  • Rectangular air ducts – outside insulation
  • Any kind of vessels, tanks or ducts that need thermal insulation 
  • Metal finishing layer can be applied to assure closed-fibre environment

THERMAL CONDUCTIVITY CALCULATOR

product.downloads

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Declare certificate_Glass Mineral Wool products without facing, with ECOSE Technology-0043
jpg/26 Jun 2025/667.9 KB
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DoP_Thermo-teK GB 020-028 _ALU_WBS_VBS_VWS_VBD_WBD EN
pdf/24 Mar 2026/630.8 KB
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DoP_Thermo-teK GB 030-060_ALU_WBS_VBS_VWS_VBD_WBD_EN
pdf/24 Mar 2026/1013.3 KB
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Technical data sheet Thermo-teK GB 020-060 TDS_EN
pdf/27 Aug 2025/217.0 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)0,036W/(mK)
Reaction to fireA1
Densitykg/m3
Maximum service temperature220°C
Product typeBoard
Thermal conductivity (10ºC)0,032W/(mK)
Thermal conductivity (40ºC)
Insulation solution for:HVAC