Description

ArmaGel HTL is a cutting-edge, lightweight, flexible aerogel insulation blanket specifically engineered for high-temperature applications, with a maximum service temperature of 650°C (1200°F). This advanced material is compliant with ASTM C1728, Type V, Grade 1A, and stands out with its non-combustible (A1) Reaction to Fire classification according to EN 13501-1 and ISO 1182. ArmaGel HTL provides excellent protection against corrosion under insulation (CUI) and is both hydrophobic and breathable. Gitco-sa.com is a trusted authorized distributor of Armacell products, including ArmaGel HTL, in Saudi Arabia and Bahrain.

The lightweight nature of ArmaGel HTL simplifies handling and installation, making it ideal for applications where weight is a concern. Its non-combustibility provides an added layer of safety in high-temperature environments. The material’s hydrophobic properties and breathability contribute to effective CUI mitigation, ensuring the longevity and reliability of insulated equipment.

Key Features of ArmaGel HTL:

• High Temperature Application: Designed for continuous use up to 650°C (1200°F).
• Lightweight: Easier to handle and install, reducing structural load.
• Non-Combustible (A1): Provides the highest level of fire safety.
• Excellent CUI Protection: Hydrophobic and breathable to minimize corrosion risk.
• ASTM C1728 Compliant: Meets stringent industry specifications.
• Flexible and Easy to Install: Adapts to various shapes and surfaces.
• Hydrophobic: Repels water and resists moisture absorption (≤ 8% by weight).
• Fungal Growth Resistant: Inhibits the growth of mold and mildew (Rating 0).
• Passed Toxicity Testing: Meets KS F 2271 standards.

Product Variations of ArmaGel HTL:

ArmaGel HTL is available in flexible blanket form with the following thickness options:

• 5 mm
• 10 mm
• 20 mm

The material is supplied in standard roll widths. Please contact Gitco-sa.com for specific roll dimensions and availability of ArmaGel HTL in Saudi Arabia and Bahrain to meet your project’s specific thermal and mechanical requirements. For optimal performance in industrial applications, an appropriate outer covering like metal jacketing or GRP cladding is recommended; consult with Gitco’s technical services for specific guidance.

Applications of ArmaGel HTL:

• High-Temperature Industrial Piping and Equipment
• Energy Sector (power plants, refineries)
• Chemical Processing Facilities
• Applications requiring non-combustible insulation
• Projects where weight reduction is critical
• Structural insulation
• Commercial applications with high-temperature requirements

ArmaGel HTL – Frequently Asked Questions :

1. What is ArmaGel HTL?
   ArmaGel HTL is a flexible aerogel insulation blanket specifically designed for high-temperature applications, offering excellent thermal performance and enhanced properties for corrosion under insulation (CUI) mitigation.
2. What does the “L” in ArmaGel HTL signify?
   The “L” in ArmaGel HTL stands for “Low Chloride,” indicating a formulation specifically designed to have very low leachable chloride content to help prevent stress corrosion cracking in sensitive systems.
3. What is the maximum service temperature of ArmaGel HTL?
   ArmaGel HTL is suitable for continuous operating temperatures up to 650°C (1200°F).
4. What is the thermal conductivity of ArmaGel HTL?
   Its declared thermal conductivity (λd) at 24°C (75°F) is ≤ 0.029 W/(m·K) [0.20 Btu·in/(h·ft²·°F)], increasing slightly with temperature.
5. Is ArmaGel HTL hydrophobic?
   Yes, ArmaGel HTL is hydrophobic, meaning it repels liquid water, a key factor in CUI prevention.
6. How does ArmaGel HTL help prevent corrosion under insulation (CUI)?
   Its hydrophobic nature and very low chloride content significantly reduce the risk of moisture ingress and chloride-induced corrosion on insulated surfaces.
7. What is the fire performance rating of ArmaGel HTL?
   ArmaGel HTL is non-combustible and achieves a reaction to fire classification of A1 according to EN 13501-1 and ISO 1182. It also has a surface burning characteristic of ≤ 5 flame spread index and ≤ 10 smoke development according to ASTM E84.
8. In what thicknesses is ArmaGel HTL available?
   It is available in sheets with thicknesses of 5 mm, 10 mm, 15 mm, and 20 mm.
9. Is ArmaGel HTL easy to install?
   Yes, it is a flexible blanket that can be easily cut and conformed to various shapes, simplifying the installation process.
10. Is ArmaGel HTL lightweight?
    Yes, its nominal density is around 150 kg/m³ (9.5 lb/ft³), making it lighter than many traditional high-temperature insulation materials.
11. What are the typical applications for ArmaGel HTL?
    It is specifically designed for insulating pipes, vessels, and equipment in high-temperature industrial applications, particularly in oil & gas, chemical processing, and power generation, where CUI is a significant concern.
12. Does ArmaGel HTL offer acoustic insulation properties?
    Yes, like other ArmaGel products, it provides excellent acoustic performance due to its sound absorption capabilities.
13. Is ArmaGel HTL safe to handle?
    Yes, it has a neutral health aspect. However, dust control measures are recommended during handling and cutting.
14. What is the shelf life of ArmaGel HTL?
    The maximum shelf life is typically up to 3 years when stored correctly indoors in clean and dry conditions away from direct sunlight.
15. Is ArmaGel HTL suitable for multi-layer applications?
    Yes, it can be used in multi-layer systems, including with ArmaSound Industrial Systems for enhanced acoustic insulation in high-temperature environments.
16. Does ArmaGel HTL pass corrosiveness tests for steel?
    Yes, it passes stress corrosion cracking tests according to ASTM C692, confirming its suitability for use with sensitive metals.
17. What are the key benefits of using ArmaGel HTL compared to standard ArmaGel HT?
    The primary advantage of ArmaGel HTL is its enhanced formulation with very low leachable chloride content, specifically designed to mitigate the risk of CUI in critical high-temperature systems.
18. Is ArmaGel HTL water-resistant?
    Yes, it is hydrophobic and has low water absorption (≤ 8% by weight according to ASTM C1763).
19. Does ArmaGel HTL comply with industry standards?
    Yes, it is compliant with ASTM C1728, Type V, Grade 1A.
20. Why should I choose ArmaGel HTL for my high-temperature insulation needs, especially concerning CUI? ArmaGel HTL offers a superior and reliable solution for high-temperature insulation with exceptional thermal performance, non-combustibility, ease of use, and a specific focus on mitigating the risk of corrosion under insulation due to its hydrophobic properties and low chloride content, making it ideal for critical industrial applications.

For a lightweight, non-combustible, and high-performing insulation solution for high-temperature applications, choose ArmaGel HTL from Gitco-sa.com, your authorized Armacell distributor in Saudi Arabia and Bahrain.