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  • Solutions
    • Solutions Left Column
      • Technical InsulationPE foam insulation solutions for the distribution of hot or cold liquids
      • Protection ProfileCustomised PE foam profiles for shock absorption and protection
    • Solutions Right Column
      • Insulated piping systemsFlexible pre-insulated piping solutions for heating and cooling networks
      • Insulated ducting systemsPre-insulated ducting solutions for HRV
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    • Applications Left Column
      • Heating NetworksPre-insulated heating network systems
      • Cooling NetworksPre-insulated cooling distribution pipes
      • BiomassPre-insulated pipes for biomass & biogas
      • GeothermalPre-insulated piping for geothermal
      • Hot & Cold Drinking WaterPre-insulated potable water piping
      • Heat PumpsFlexible pre-insulated heat pump connection set
      • Heat Recovery VentilationPre-insulated ducting system
    • Applications Main Column
      • MaritimeMarine & offshore insulation solutions
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      • DHC for Energy TransitionSustainable heating & cooling networks for renewable energy
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Technical Information – Elongation (DE)

Technical Information – Elongation (DE)

The document discusses thermal elongation of Polybutene (PB-H) pipes in Flexalen® 600, highlighting its expansion…
September 6, 2026
Flexalen PB Chemical Resistance (EN)

Flexalen PB Chemical Resistance (EN)

The document details the chemical resistance of Flexalen PB service pipes, highlighting compatibility with various…
September 6, 2026
Flexalen U-Values (EN)

Flexalen U-Values (EN)

The document provides U-values for the Flexalen pre-insulated PB piping system, calculated according to European…
September 6, 2026
Technical Information – Elongation (EN)

Technical Information – Elongation (EN)

The document discusses thermal elongation of Polybutene (PB-H) pipes, focusing on Flexalen® 600. It compares…
September 6, 2026
Chemical Resistance of Thermaflex Polyolefin Foam (EN)

Chemical Resistance of Thermaflex Polyolefin Foam (EN)

Thermaflex polyolefin foam insulation shows excellent chemical resistance to acids, alcohols, and bases, with varying…
September 6, 2026
Flexalen PB U-Values (DE)

Flexalen PB U-Values (DE)

The document details U-values for the pre-insulated PB piping system Flexalen, adhering to European standards…
September 6, 2026
Flexalen U-values (DA)

Flexalen U-values (DA)

The document details U-values for the pre-insulated PB pipe system Flexalen, adhering to European standards…
September 6, 2026
Frost Protection – Technical Info (PL)

Frost Protection – Technical Info (PL)

Technical information brochure describing frost protection solutions for water and sewage pipelines using ThermaSmart PRO…
September 6, 2026
Technical document Chemical Resistance – ThermaSmart Marine 4.0 (EN)

Technical document Chemical Resistance – ThermaSmart Marine 4.0 (EN)

The document provides details on the chemical resistance of Thermaflex ThermaSmart Marine 4.0. It outlines…
September 6, 2026
Flexalen 600 HP – Technical information (EN)

Flexalen 600 HP – Technical information (EN)

Technical document presenting Flexalen 600 HP pre-insulated piping system for heat pump connections. Includes benefits,…
September 6, 2026
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Close Menu
  • Solutions
    • Solutions Left Column
      • Technical InsulationPE foam insulation solutions for the distribution of hot or cold liquids
      • Protection ProfileCustomised PE foam profiles for shock absorption and protection
    • Solutions Right Column
      • Insulated piping systemsFlexible pre-insulated piping solutions for heating and cooling networks
      • Insulated ducting systemsPre-insulated ducting solutions for HRV
  • Applications
    • Applications Left Column
      • Heating NetworksPre-insulated heating network systems
      • Cooling NetworksPre-insulated cooling distribution pipes
      • BiomassPre-insulated pipes for biomass & biogas
      • GeothermalPre-insulated piping for geothermal
      • Hot & Cold Drinking WaterPre-insulated potable water piping
      • Heat PumpsFlexible pre-insulated heat pump connection set
      • Heat Recovery VentilationPre-insulated ducting system
    • Applications Main Column
      • MaritimeMarine & offshore insulation solutions
      • Air ConditioningHVAC air conditioning insulation
      • RefrigerationCondensation-free refrigeration pipe insulation
      • HeatingCommercial & residential heating system insulation
      • SanitaryCondensation control for sanitary pipes
      • VentilationHVAC ventilation system insulation
      • Equipment ManufacturingCustomized solutions
      • PackagingPE foam for product protection
  • Products
    • Pre-insulated pipe product lines
      • Flexalen® 600
      • Flexalen® 600 HP
      • Flexalen® PU
      • Flexalen® prefabrications
      • Flexalen® PHC
      • Flexalen® Multiline
      • Protectube
      • Flexalen® system accessories
      • Flexalen® tools
      • TQ-Air®
    • Insulation product lines
      • ThermaSmart® PRO
      • ThermaSmart® Marine
      • ThermaSmart® ENEV
      • ThermaSmart® ENEV-Q
      • ThermaEco® FRZ HF
      • ThermaEco® ZZ
      • Ultra M
      • ThermaCompact
      • ThermaRod
      • ProFoam
      • Heating Cables
      • Insulation Tools & Accessories
  • Markets
    • Market Left Column
      • DHC for Energy TransitionSustainable heating & cooling networks for renewable energy
      • ConstructionInsulation & pre-insulated piping for building projects
      • InfrastructureFrost protection & fire safety for critical projects
      • Marine ShipbuildingCertified insulation for vessels & offshore
    • Market Right Column
      • Original Equipment ManufacturersCustom thermal solutions for product integration
      • Industrial FacilitiesEnergy savings insulation for industrial facilities like food & beverage
      • Data Centers & TechnologyEnergy efficiency for high-density computing
      • PackagingPE foam protective solutions
  • Support
    • Engineering and supportTechnical support in design and installation
    • Installation TrainingOur training portfolio
    • Co-DevelopmentDeveloping customised solutions
    • Pipe Pre‑Insulation ServiceInsulation for pipe manufacturers
  • Resources
    • DownloadsDownloadable resources in one place
    • Case StudiesGlobal solutions, real-world impact
    • BlogExplore expert insights
    • Project ReferencesCollection of impactful projects across all markets
  • Insulation Calculator
  • ThermaSize tool
  • Contact
  • News
  • Careers
  • About Thermaflex
    • SustainabilityWe take responsibility
    • 50 Years of ThermaflexCelebrating 50 years of innovation
  • English
    • Français
    • Deutsch
    • Polski
    • Nederlands
    • Dansk
    • Español
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