Brand:Armacell

AF/ArmaFlex: Flexible Insulation with Antimicrobial Protection

AF/ArmaFlex: Highly flexible, closed-cell insulation with built-in Microban antimicrobial protection, high water vapor diffusion resistance, and low thermal conductivity. Available at Gitco-sa.com (authorized Armacell distributor in Saudi Arabia & Bahrain).

Description

AF/ArmaFlex is the first choice for professional insulation, offering a highly flexible, closed-cell structure with exceptional performance characteristics. This reliable insulation material boasts high resistance to water vapor diffusion, low thermal conductivity for efficient energy saving, and built-in Microban antimicrobial protection to inhibit the growth of mold and mildew. In Saudi Arabia and Bahrain, gitco-sa.com is a trusted authorized distributor of Armacell products, including AF/ArmaFlex.   

The flexibility of AF/ArmaFlex ensures easy and quick installation, even in tight spaces and around complex fittings, ultimately increasing the equipment lifecycle. Its reliable condensation control properties prevent moisture-related issues and the potential for corrosion under insulation (CUI). A 10-year System Warranty may be possible, further highlighting the product’s durability and reliability.  

Key Features of AF/ArmaFlex:

  • Highly Flexible: Easy to install in various applications.
  • Closed-Cell Structure: Provides excellent resistance to water vapor diffusion (μ ≥ 10,000 for most sizes, μ ≥ 7,000 for larger sizes). 
  • Low Thermal Conductivity: Minimizes energy loss (λd ≤ 0.033 W/(m·K) for most sizes, λd ≤ 0.036 W/(m·K) for larger sizes at 0°C).
  • Built-in Microban Antimicrobial Protection: Inhibits the growth of mold and mildew. 
  • Reliable Condensation Control: Prevents moisture-related damage.
  • Self-Extinguishing: Does not drip or spread flames in case of fire.
  • FM Approved: Meets recognized safety standards.
  • UL 94 5VA/5VB Pass: Meets stringent flammability requirements for certain thicknesses.
  • Reduces Structure-Borne Sound Transmission: Contributes to a quieter environment (≤ 28 dB(A)).   
  • Low VOC Content: Contributes to good indoor air quality.

Product Variations of AF/ArmaFlex:

AF/ArmaFlex is available in a wide range of variations to suit diverse application needs:

  • Tubes (AF-1 to AF-6): Available in various thicknesses (ranging from thinner options like AF-1 to thicker options like AF-6) and inner diameters to fit different pipe sizes.
  • Sheets (AF-03MM to AF-50MM): Available in various thicknesses (from thin 3mm sheets up to thicker 50mm sheets) and standard roll widths.
  • Self-Adhesive Tubes: Feature a pressure-sensitive adhesive coating for faster installation.
  • Self-Adhesive Sheets: Feature a pressure-sensitive adhesive backing for easy application on flat or curved surfaces.
  • Tapes: Insulation tapes for sealing joints and seams.
  • Strips: Narrower rolls for specific applications.
  • Tube – standard. Black. 2.0m length, AF-1: AF-1-006, AF-1-008, AF-1-010, AF-1-012, AF-1-015, AF-1-018, AF-1-022, AF-1-025, AF-1-028, AF-1-030, AF-1-032, AF-1-035, AF-1-038, AF-1-042, AF-1-045, AF-1-048, AF-1-054, AF-1-057, AF-1-060, AF-1-064, AF-1-070, AF-1-076, AF-1-080, AF-1-089 , AF-1-102, AF-1-108, AF-1-110, AF-1-114 , AF-1-125, AF-1-140, AF-1-160
  • Tube – standard. Black. 2.0m length, AF-2: AF-2-006, AF-2-008, AF-2-010, AF-2-012, AF-2-018, AF-2-022, AF-2-025, AF-2-028, AF-2-030 , AF-2-032, AF-2-035, AF-2-040, AF-2-042, AF-2-048, AF-2-050, AF-2-054, AF-2-057, AF-2-060, AF-2-064, AF-2-070, AF-2-076, AF-2-080, AF-2-089, AF-2-102, AF-2-108, AF-2-110, AF-2-114, AF-2-125 , AF-2-133, AF-2-140, AF-2-160
  • Tube – standard. Black. 2.0m length, AF-3: AF-3-010, AF-3-012, AF-3-015, AF-3-018, AF-3-022, AF-3-028 , AF-3-035, AF-3-042, AF-3-048, AF-3-054, AF-3-060, AF-3-064, AF-3-070, AF-3-076, AF-3-089, AF-3-108, AF-3-108, AF-3-110, AF-3-114, AF-3-125 , AF-3-133, AF-3-140 , AF-3-160
  • Tube – standard. Black. 2.0m length, AF-4: AF-4-006, AF-4-010, AF-4-012, AF-4-015, AF-4-018 , AF-4-022, AF-4-025, AF-4-028, AF-4-030, AF-4-032, AF-4-035, AF-4-040, AF-4-042, AF-4-045, AF-4-048, AF-4-050, AF-4-054, AF-4-057, AF-4-060, AF-4-064, AF-4-070, AF-4-076, AF-4-080, AF-4-089, AF-4-102, AF-4-108, AF-4-110, AF-4-114, AF-4-125, AF-4-133 , AF-4-140, AF-4-160, AF-4-168
  • Tube – standard. Black. 2.0m length, AF-5 : AF-5-015, AF-5-018, AF-5-020, AF-5-022 , AF-5-025, AF-5-028, AF-5-030, AF-5-032, AF-5-035, AF-5-042, AF-5-048, AF-5-054, AF-5-060, AF-5-066, AF-5-070, AF-5-076, AF-5-089, AF-5-108, AF-5-114, AF-5-125, AF-5-140, AF-5-168
  • Tube – standard. Black. 2.0m length, AF-6: AF-6-010, AF-6-012, AF-6-015, AF-6-018, AF-6-022, AF-6-028, AF-6-035, AF-6-042, AF-6-048, AF-6-054, AF-6-057, AF-6-060,AF-6-064, AF-6-070, AF-6-076,AF-6-089, AF-6-102, AF-6-108, AF-6-114, AF-6-125 , AF-6-133, AF-6-140, AF-6-160, AF-6-168
  • Tube – self-seal. Black. 2.0m length, AF-1 : AF-1-012-A, AF-1-015-A, AF-1-018-A, AF-1-018-A, AF-1-022-A, AF-1-028-A, AF-1-030-A , AF-1-035-A, AF-1-042-A, AF-1-048-A, AF-1-054-A, AF-1-076-A, AF-1-089-A
  • Tube – self-seal. Black. 2.0m length, AF-2: AF-2-012-A, AF-2-015-A, AF-2-018-A, AF-2-022-A, AF-2-028-A, AF-2-030-A , AF-2-042-A, AF-2-048-A, AF-2-054-A, AF-2-060-A , AF-2-064-A, AF-2-070-A, AF-2-076-A, AF-2-089-A
  • Tube – self-seal. Black. 2.0m length, AF-3: AF-3-015-A, AF-3-018-A, AF-3-022-A, AF-3-028-A, AF-3-035-A, AF-3-042-A , AF-3-048-A , AF-3-054-A, AF-3-060-A, AF-3-076-A, AF-3-089-A
  • Tube – self-seal. Black. 2.0m length, AF-4: AF-4-015-A, AF-4-018-A, AF-4-022-A , AF-4-028-A, AF-4-035-A, AF-4-042-A, AF-4-048-A, AF-4-054-A, AF-4-060-A, AF-4-064-A, AF-4-070-A, AF-4-076-A , AF-4-089-A
  • Coil. Black, AF-1: AF-1-006/E, AF-1-008/E, AF-1-010/E, AF-1-012/E, AF-1-015/E, AF-1-018/E, AF-1-018/E, AF-1-022/E, AF-1-028/E
  • Coil. Black, AF-2: AF-2-006/E, AF-2-008/E, AF-2-010/E, AF-2-012/E , AF-2-015/E, AF-2-018/E, AF-2-022/E, AF-2-028/E
  • Sheet – standard. Black:  AF-10MM, AF-13MM, AF-16MM, AF-19MM, AF-25MM, AF-50MM
  • Sheet – self-adhesive. Black: AF-10MM/A, AF-13MM/A, AF-19MM/A, AF-25MM/A , AF-32MM/A, AF-50MM/A
  • Roll – standard. Black: AF-03MM/E, AF-10MM/E, AF-13MM/E, AF-16MM/E, AF-19MM/E, AF-25MM/E, AF-32MM/E, AF-50MM/E
  • Roll – standard self-adhesive. Black: AF-03MM/EA, AF-06MM/EA, AF-10MM/EA, AF-13MM/EA, AF-16MM/EA, AF-19MM/EA, AF-25MM/EA, AF-32MM/EA, AF-50MM/EA
  • Tape – insulation. Black: AF-TAPE-MC, AF-TAPE-MC/6
  • Strips – self-adhesive. Black: AF-10MM/E-S100, AF-10MM/E-S50, AF-13MM/E-S100, AF-13MM/E-S50, AF-19MM/E-S50, AF-19MM/E-S100, AF-19MM/E-S75

    ArmaFix AF. Pipe support – combi pack. Pipe support and a suitable clamp designed for use with AF/ArmaFlex.

  • AF-2 (insulation thickness: 9.5mm – 16.0mm): FX-2-10/12K, FX-2-15/18K , FX-2-22/25K , FX-2-28/30K, FX-2-35/38K, FX-2-42/45K , FX-2-48K, FX-2-54/57K, FX-2-60/64K, FX-2-70K, FX-2-76/80K, FX-2-89K
  • AF-4 (AF-3)* (insulation thickness 15.5 mm – 22.5 mm): FX-4(3)-10/12K, FX-4(3)-15/18K, FX-4(3)-22/25K , FX-4(3)-28/30K, FX-4(3)-35/38K, FX-4(3)-42/45K, FX-4(3)-48K, FX-4(3)-54/57K, FX-4(3)-60/64K, FX-4(3)-70K, FX-4(3)-76/80K, FX-4(3)-89K

    ArmaFix AF. Pipe support – combi pack. Pipe support and a suitable clamp designed for use with AF/ArmaFlex.

  • AF-6 (insulation thickness: 32.0mm – 45.0mm): FX-6-15/18K, FX-6-22/25K, FX-6-28/30K, FX-6-35/38K, FX-6-42/45K, FX-6-48K, FX-6-54/57K, FX-6-60/64K, FX-6-70K, FX-6-76/80K, FX-6-89K

    ArmaFix AF. Pipe support – combi pack. Pipe support and a suitable clamp designed for use with AF/ArmaFlex.

  • AF-6 (insulation thickness: 32.0mm – 45.0mm)
  • ArmaFix AF. Pipe support – donut type: FX-2-10/12, FX-2-15/18, FX-2-22/25, FX-2-28/30, FX-2-35/38, FX-2-42/45, FX-2-48, FX-2-54/57, FX-2-60/64, FX-2-70, FX-2-76/80, FX-2-89, FX-2-102/108, FX-2-110/114, FX-2-125, FX-2-133/140, FX-2-160, FX-2-165/168

    ArmaFix AF. Pipe support – donut type

  • AF-4 (AF-3)* (insulation thickness 15.5 mm – 22.5 mm): FX-4(3)-10/12, FX-4(3)-15/18, FX-4(3)-22/25, FX-4(3)-28/30, FX-4(3)-35/38, FX-4(3)-42/45, FX-4(3)-48, FX-4(3)-54/57, FX-4(3)-60/64, FX-4(3)-70 , FX-4(3)-76/80, FX-4(3)-89, FX-4(3)-102/108, FX-4(3)-110/114, FX-4(3)-125, FX-4(3)-133/140 , FX-4(3)-160, FX-4(3)-165/168, FX-4(3)-204, FX-4(3)-216/219 , FX-4(3)-225, FX-4(3)-254, FX-4(3)-267/273, FX-4(3)-280, FX-4(3)-306, FX-4(3)-324, FX-4(3)-356 , FX-4(3)-406, FX-4(3)-457, FX-4(3)-508, FX-4(3)-610

    ArmaFix AF. Pipe support – donut type

  • AF-6 (insulation thickness: 32.0mm – 45.0mm): FX-6-10/12, FX-6-15/18, FX-6-22/25, FX-6-28/30, FX-6-35/38, FX-6-42/45, FX-6-48, FX-6-54/57, FX-6-60/64, FX-6-70, FX-6-76/80, FX-6-89, FX-6-102/108, FX-6-110/114, FX-6-125, FX-6-133/140, FX-6-160, FX-6-165/168, FX-6-204, FX-6-216/219, FX-6-254, FX-6-267/273, FX-6-306, FX-6-324, FX-6-356, FX-6-406, FX-6-457, FX-6-508, FX-6-610, FX-6-711,
  • ArmaFix AF. Duct support: AS-13MM, AS-19MM, AS-25MM, AS-32MM, AS-50MM

Please contact Gitco-sa.com for detailed information on specific part numbers, dimensions, and availability of AF/ArmaFlex variations in Saudi Arabia and Bahrain to meet your exact project requirements. The thermal conductivity values may vary slightly depending on the specific thickness and product range (AF-1 to AF-4 vs. AF-5 to AF-6 and thicker sheets).

Applications of AF/ArmaFlex:

  • Residential Buildings
  • Thermal Insulation
  • Commercial Buildings
  • Industrial Facilities
  • OEM (Original Equipment Manufacturer) 
  • Transportation
  • HVAC (Heating, Ventilation, and Air Conditioning)
  • Refrigeration Systems

AF/ArmaFlex – Frequently Asked Questions

AF/ArmaFlex is a widely recognized and trusted flexible elastomeric foam insulation material:

  1. What is AF/ArmaFlex?
    AF/ArmaFlex is a highly flexible, closed-cell elastomeric foam insulation material made from synthetic rubber (NBR). It’s designed for reliable condensation control and energy efficiency in various applications.

  2. What are the key characteristics of AF/ArmaFlex?
    Key characteristics include a closed-cell structure, high resistance to water vapor diffusion, low thermal conductivity, and built-in Microban® antimicrobial protection.

  3. What is the primary use of AF/ArmaFlex?
    Its primary use is for insulation and protection against condensation and energy loss on pipes, air ducts, vessels, and other equipment in HVAC-R and industrial systems.

  4. Does AF/ArmaFlex have a built-in vapor barrier?
    Yes, its closed-cell structure provides a high resistance to water vapor transmission (µ ≥ 10,000), effectively acting as a built-in vapor barrier.

  5. What is the thermal conductivity (λ) of AF/ArmaFlex?
    AF/ArmaFlex has a low thermal conductivity, typically ≤ 0.033 W/(m·K) at 0°C for tubes (6-19mm) and sheets/tapes (3-32mm).

  6. What is the service temperature range of AF/ArmaFlex?
    The service temperature range is from -50°C to +110°C (up to +85°C for glued sheets or tapes).

  7. What is Microban® protection in AF/ArmaFlex?
    AF/ArmaFlex is the first flexible insulation material equipped with Microban® antimicrobial technology, inhibiting the growth of mold and bacteria.

  8. What is the fire performance classification of AF/ArmaFlex?
    AF/ArmaFlex tubes generally achieve a Euroclass BL-s3, d0, while sheets and tapes achieve B-s3, d0 according to EN 13501-1. It also meets Class 1 surface spread of flame (BS 476 Part 7).

  9. Is AF/ArmaFlex self-adhesive?
    Yes, AF/ArmaFlex is available in self-adhesive tubes and sheets with a pressure-sensitive adhesive coating for easier and faster installation.

  10. What are the benefits of using AF/ArmaFlex in HVAC-R systems?
    It prevents condensation, reduces energy losses, inhibits microbial growth, and offers reliable long-term performance, contributing to energy efficiency and system longevity.

  11. Can AF/ArmaFlex be used in industrial applications?
    Yes, it is suitable for various industrial applications, including process piping, to prevent condensation, save energy, and protect equipment.

  12. Is AF/ArmaFlex resistant to oils and chemicals?
    AF/ArmaFlex offers good resistance to many common industrial oils and chemicals. Refer to the technical datasheet for specific chemical compatibility.

  13. Does AF/ArmaFlex contribute to noise reduction?
    Yes, the flexible, closed-cell structure of AF/ArmaFlex helps to reduce structural noise transmission in service water and wastewater installations.

  14. What is the lifespan of AF/ArmaFlex?
    When installed correctly and protected from extreme UV exposure (if outdoors), AF/ArmaFlex provides long-lasting thermal and condensation control.

  15. What are ArmaFix AF pipe supports, and how do they relate to AF/ArmaFlex?
    ArmaFix AF pipe supports are specifically designed to be used with AF/ArmaFlex to prevent thermal bridges at pipe support locations, ensuring the continuity of the insulation system.

  16. Is AF/ArmaFlex environmentally friendly?
    AF/ArmaFlex has a Zero Ozone Depletion Potential (ODP) and a low Global Warming Potential (GWP). It can also contribute to green building certifications.

  17. What are the different forms of AF/ArmaFlex available?
    It is available in tubes (including self-seal options), sheets, rolls, and tapes to suit various application needs.

  18. How should AF/ArmaFlex be stored?
    Self-adhesive products should be stored for no more than one year in dry, clean conditions at recommended temperatures to maintain adhesive properties.

  19. Where can I find the technical datasheet for AF/ArmaFlex?
    The technical datasheet with detailed specifications and performance data is available on the Armacell website and potentially on Gitco-sa.com’s product page.

  20. Why is AF/ArmaFlex considered a reliable choice for insulation?
    With over 40 years of trusted performance, its combination of low thermal conductivity, high water vapor resistance, fire safety properties, and built-in antimicrobial protection makes it a reliable and long-term solution for insulation needs.

Choose AF/ArmaFlex from Gitco-sa.com, your authorized Armacell distributor in Saudi Arabia and Bahrain, for a reliable, high-performance insulation solution with built-in antimicrobial protection.

Brand

Armacell

Armacell is a global innovator in flexible foam materials, creating leading-edge solutions that are essential for energy efficiency, acoustic comfort, and passive fire protection. As the inventor of ArmaFlex®, Armacell has set the standard for elastomeric foam insulation, providing superior thermal performance and condensation control for HVAC, refrigeration, and plumbing systems. The brand's commitment to innovation extends beyond insulation, with a portfolio that includes advanced acoustic solutions like ArmaSound, engineered to reduce noise and vibration in industrial and commercial environments, and ArmaProtect, a comprehensive range of firestopping products that are vital for building safety. Gitco-sa.com is the exclusive and authorized distributor for Armacell in Saudi Arabia and Bahrain. This partnership ensures that our customers in key cities like Riyadh, Jeddah, Dammam, and Manama have direct access to the full, genuine Armacell product line. We provide a localized supply chain, expert technical support, and authentic Armacell products, guaranteeing that your projects meet the highest standards of quality, safety, and performance. Whether you're an engineer, contractor, or specifier, choosing Armacell from Gitco-sa.com means you're investing in a brand trusted worldwide for its durability, sustainability, and unparalleled technical expertise. Our online platform and local presence make it easy to find and purchase the right Armacell solution for your specific needs, supported by a team that understands the unique challenges of the Middle East's construction and industrial sectors.
Armacell brand logo – insulation, acoustic and energy efficiency solutions

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Property Value / Assessment Standard / Test method
Temperature range
Service temperature
Min. °C1 Max. °C2
-50 110
Remarks Contact Armacell for applications beyond recommended service temperature range.
EN 14706, EN 14707, EN 14304
Thermal conductivity
Declared thermal conductivity
Θm 0°C
λd ≤ [W/(m·K)] 0,033
Range Tubes (AF-1 – AF-4) as well as sheets and tapes (AF-03MM – AF-32MM)
Formula λd =[33 + 0,1· ϑm + 0,0008 · ϑm²]/1000
EN ISO 13787, EN 12667, EN ISO 8497
Declared thermal conductivity
Θm 0°C
λd ≤ [W/(m·K)] 0,036
Range Tubes (AF-5 – AF-6) and sheets (AF-50MM)
Formula λd = [36 + 0.1 x ϑm + 0.0008 · ϑm²]/1000
EN ISO 13787, EN 12667, EN ISO 8497
Fire Performance and Approvals
Reaction to fire Tubes: B(L)-s3, d0
Sheets: B-s3, d0
Tapes: B-s3, d0
EN 13501-1, EN ISO 11925-2, EN 13823
Surface flammability low-flammable – 2010 FTP-Code (MED 96/98/EC, Module D) IMO 2010 FTP Code, Part 53
FM approved 4924 – Pipe and Duct Insulation UBC26-3
Passive fire protection
Fire resistance of elements of construction EI 30 – EI 90 EN 13501-2, EN 1366-3
UL standards
UL 94 5VA4 Pass (tubes ≥ 3.0 mm)
Pass (sheets ≥ 4.2 mm)
UL 94, IEC 60695-11-10, UL 746B
UL 94 5VB4 Pass (sheets 3 mm < 4.2 mm) UL 94, IEC 60695-11-10, UL 1191, UL 746B
Fire performance
Practical fire behaviour Self-extinguishing, does not drip, does not spread flames  
Resistance to water vapour
Water vapour diffusion resistance factor Sheets (AF-03MM to AF-32MM) and tubes (AF-1 to AF-4): μ ≥ 10,000
Sheets (AF-50MM) and tubes (AF-5 to AF-6): μ ≥ 7,000
EN 12086, EN 13469
Physical attributes
Dimensions and tolerances in accordance with EN 14304, table 1 EN 822, EN 823, EN 13467
Acoustic performance
Reduction of structure-borne sound transmission ≤ 28 dB (A) EN ISO 3822-1
Weather and UV resistance
UV resistance5 Protection against UV radiation is necessary (see Technical Bulletin no. 142).  
Health and environment
Antimicrobial behaviour Built-in Microban active antimicrobial protection: No fungal growth observed EN ISO 846, VDI 6022
Environmental Product Declaration (EPD) Type III Environmental Product Declaration (EPD): Declaration number “EPD-ARM-20200219-IBB1-EN”, Institut Bauen und Umwelt e.V. (IBU) ISO 14025, EN 15804+A2
Other technical features
Shelf life Self-adhesive tapes, self-adhesive sheets, self-adhesive tubes, strips: 1 year  
Storage Can be stored in dry, clean rooms at normal relative humidity (50% – 70%) and ambient temperature (0 °C –35 °C).  

1For use in temperatures beyond the maximum and minimum service temperature range indicated in the technical data table, please contact our Customer Service Centre.

2+85 °C, for products with a self-adhesive layer.

3According to IMO 2010 FTP Code annex 2, clause 2.2 a fire technical test for smoke density and toxicity is not necessary.

4Only for products without self-adhesive-layer.

5If ArmaFlex is used outdoors or in applications under UV radiation, it should be protected with ArmaFinish Paint, or a covering such as ArmaClad Arma-Chek within 3 days of installation.