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We offer pipe insulation from popular brands: K-Flex and Armacell, which specialize in the production and supply of thermal and acoustic insulation for heating, cooling, ventilation, and plumbing systems. Our range includes various types of thermal pipe insulations, both standard and in rolls, with a wide range of diameters, thicknesses, and lengths. These are used to insulate pipes, conduits, and system components to minimize energy loss, control temperature, and protect against condensation and vibrations.

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We offer pipe insulation from popular brands: K-Flex and Armacell, which specialize in the production and supply of thermal and acoustic insulation for heating, cooling, ventilation, and plumbing systems. Our range includes various types of thermal pipe insulations, both standard and in rolls, with a wide range of diameters, thicknesses, and lengths. These are used to insulate pipes, conduits, and system components to minimize energy loss, control temperature, and protect against condensation and vibrations.

K-Flex and Armacell pipe insulations are flexible, making them easy to install on pipes of various shapes and sizes. They also have the capability to absorb vibrations and movements. They are designed to work across a broad temperature range, suitable for both low and high-temperature applications. These insulations help prevent moisture condensation on the surfaces of pipes, which is particularly crucial in cooling and air conditioning systems. Our range also includes versions with increased fire resistance and acoustic insulation, facilitating noise reduction in installations.

Standard pipe insulation (K-FLEX ST)

  • K-FLEX® ST/SK is a cut-to-length self-seal elastomeric insulation. This innovative technology includes adhesive tapes which are quick and easy to use for the installer
  • An ideal solution for insulating refrigeration systems, chilled water, hot and cold water, heating and ventilation systems in industrial facilities and public buildings, where the price-to-quality ratio is of paramount importance
  • High utility properties.
  • Protect against condensation and energy loss
  • Protected against the growth of fungi and mold
  • Lightweight and flexible
  • Temperature range [Test method: EN 14706; EN 14707]: -165 °C to +110 °C
  • Thickness * [mm]: 6,9,13,19,25,32,40,50
  • Length * [mm]: 2 000
  • Diameter * [mm]: 6 - 108
  • Width [mm]: 1,000
  • Fire rating [ Test method: EN 13501-1]: Euroclass BL-s2,d0
  • Corrosion prevention [Test method: EN 13468]: pH neutral (7)
  • Thermal conductivity [λ W/(m•K); Test method: EN 13787, EN ISO 8497]:
    • Thickness ≤ 25mm:
      • 0 °C = 0.033
      • +40 °C = 0.037
    • Thickness > 25mm:
      • 0 °C = 0.036
      • +40 °C = 0.040
  • Water vapour permeability μ [Test method: EN 12086]:
    • Thickness ≤ 25mm: ≥ 10000
    • Thickness > 25mm: ≥ 7000
  • Approvals: Environmental Product Declarations EPD, R1-HL2, ECO-BAU, and MINERGIE-ECO, CE-MARINE (Bureau Veritas), ABS (American Bureau of Shipping), DNV, Lloyd's Register, UL94, FM Approval

* Tolerances: Length: ±1.5%, Ø inside: under 100 mm: +1 ÷ +4 mm, above 100 mm: +1 ÷ +6 mm; thickness: 9mm and 13 mm: ±1.5 mm, 19 mm and 25 mm: ±2.5 mm, 32 mm, 40 mm and 50 mm: ±3 mm

Tube in rolls (K-FLEX ST FRIGO)

  • Elastomeric insulation for specialists in cold temperatures
  • Suitable for OEM applications
  • High performance
  • Practical packaging
  • Temperature range [Test method: EN 14706; EN 14707]: -40 °C to +110 °C
  • Thickness * [mm]: 6, 9, 13
  • Length * [mm]: 10 000 – 50 000
  • Diameter * [mm]: 6 - 28
  • Fire rating [ Test method: EN 13501-1]: Euroclass BL-s3,d0
  • Corrosion prevention [Test method: EN 13468]: pH neutral (7)
  • Thermal conductivity [λ W/(m•K); Test method: EN 13787, EN ISO 8497]:
    • Thickness ≤ 25mm:
      • 0 °C = 0.033
      • +40 °C = 0.037
  • Corrosion prevention [Test method: EN 13468]: pH neutral (7)
  • Water vapour permeability μ [Test method: EN 12086]: ≥ 10000

* Tolerances: length: ±1.5%; Ø inside: +1 ÷ +4 mm; thickness: 6 mm: ±1 mm, 9 mm and 13 mm: ±1.5 mm

Standard pipe insulation (ArmaFlex ACE Plus)

  • Highly-flexible, closed-cell insulation material protect against condensation and energy loss in refrigeration, air conditioning, heating and sanitary installations
  • Built-in water vapour barrier reduces risk of corrosion under insulation (CUI)
  • Delivers superior long-term weatherability and durability
  • Very low and stable thermal conductivity coefficient over time
  • Effective reduction of energy losses
  • Thickness * [mm]: 6,9,13,19,25,32,40
  • Length * [mm]: 2 000
  • Diameter * [mm]: 6 - 108
  • Fire rating [ Test method: EN 13501-1]: B/BL-s3
  • Non-spreading fire product (NRO)
  • Standards and certificates: PN-EN 14304:2009, CPR-0551-FEF

* Tolerances: length: ±1.5%; thickness: 6 mm: ± 1,0 mm, 9, 13 mm: ± 1,5 mm, 19 mm: ± 2,5 mm, 25 mm: ± 2,5 mm, 32, 40 mm: ± 3,0 mm

Due to frequent changes and updates, presented data are provided on illustrative basis only. All materials contained on this website are protected by copyright and their use, copying and publishing in any form is prohibited without the written consent of Elektronika SA. Please read the full Terms of Use.

Sales of equipment

We are a direct importer, representative and authorized distributor of the world's leading refrigeration and air conditioning manufacturers. The main activity of the company is wholesale and distribution of HVACR equipment and accessories, including heat pumps and chillers, through its own network of branches.

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Technical support

We actively support our HVACR Installers and Designers. We organize product trainings; provide assistance and technical advice to refrigeration and air conditioning engineers at every stage of the investment realization. Hundreds of successful investments confirm our competence and extensive experience.

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Investment processes

Our organizational structures include Investment Implementation Departments, which, based on the skills of engineers and designers, in cooperation with installation companies from the investment area, are able to design and implement the most modern cooling, freezing and air conditioning units.

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