Insulcon supplies flexible aerogel insulation blankets for industrial applications ranging from cryogenic service to temperatures of 650°C. Our portfolio combines Aspen Aerogels products, including Pyrogel® XTE, Pyrogel® XTF and Cryogel® Z, with Armacell solutions ArmaGel® XGH and ArmaGel® XGC.
These materials provide excellent thermal performance in a thin, lightweight and flexible format. Depending on the selected product and system configuration, aerogel insulation can contribute to energy efficiency, CUI protection, passive fire protection, acoustic performance and easier inspection and maintenance.
Aerogel insulation combines extremely low thermal conductivity with a flexible blanket format. This makes it particularly suitable for installations where space, weight, installation time or complex geometries are important considerations.
Key advantages include:
Insulcon’s internal technical training materials also identify energy saving, process reliability, workplace safety and carbon footprint reduction as key objectives of correctly designed industrial insulation systems.
Pyrogel XTE is a flexible aerogel blanket for industrial hot service applications. It is designed to combine high thermal performance with long term protection against corrosion under insulation.
The material is hydrophobic and breathable, helping the insulation system and the underlying asset remain drier. Its low thermal conductivity allows considerably thinner insulation designs than many conventional insulation materials. Aspen states that Pyrogel XTE can be up to 75 percent thinner than competing materials, depending on the required thermal performance and system design.
Pyrogel XTE complies with ASTM C1728 Type III, Grade 1A and has a maximum use temperature of 650°C. The robust blanket can be removed for inspection and, where its condition permits, reinstalled afterwards.
Pyrogel XTF combines the thermal insulation properties of Pyrogel XTE with passive fire protection for high temperature industrial applications.
The product is suitable for service from ambient temperature up to 650°C. Tested systems can provide hydrocarbon pool fire protection for up to three hours and jet fire protection for up to two hours. Pyrogel XTF can also be used as part of insulation systems designed to meet API 521 requirements for pressure relief and depressurisation calculations.
Unlike wet applied fireproofing systems, Pyrogel XTF requires no curing or drying time. The flexible blanket can be installed in different weather conditions and can be removed to inspect the underlying asset. Actual fire performance depends on the complete tested system configuration, installation details and required fire scenario.
Passive fire protection systems must always be selected according to the required fire scenario, exposure duration, substrate, operating temperature and applicable project specification. The distinction between reaction to fire and fire resistance is particularly important when defining project requirements.
Flexible insulation for cold and cryogenic service
Cryogel Z is designed for below ambient and cryogenic applications. The product consists of a flexible aerogel blanket combined with an integrated vapour retarder.
Its low thermal conductivity helps minimise heat gain and product boil off while allowing thinner insulation systems. Cryogel Z remains flexible at cryogenic temperatures and does not require the complex contraction joints commonly used in certain rigid cryogenic insulation systems.
The maximum use temperature is 125°C. Depending on the complete system configuration, Cryogel Z can also contribute to acoustic attenuation and protection against cryogenic spills, pool fires and jet fires. A separate IMO compliant grade is available for relevant marine and offshore applications.
Typical applications
Pyrogel® HPS is the most typical example of excellence when it comes to high temperature service (max. use temp. 650°C). This advanced insulation material delivers the ultimate thermal performance and represents the best value for your insulation needs.
Pyrogel® and Cryogel® products offer a compelling solution for a wide range of applications. The key advantage of these products is their exceptionally low thermal conductivity, making them a top choice in thermal management.
Choosing Pyrogel® and Cryogel® products means selecting cutting-edge solutions that excel in thermal management and adapt to various installation needs.
These materials have an established track record of success in various industries, with continuous exploration and implementation of new applications in both existing and emerging sectors. The versatility and reliability of these materials make them valuable assets in industries such as:
Their adaptability and performance make them a trusted choice for existing applications while fueling innovation in new and evolving industries. The durable, robust nature provides a reusable material that can be easily removed for inspection and maintenance and reapplied after completion of the work.
ArmaGel XGH is a flexible aerogel blanket for industrial applications at elevated temperatures. It is suitable for operating temperatures up to 650°C and complies with ASTM C1728 Type III, Grade 1A and IOGP S 738.
The product is hydrophobic, breathable and designed to support CUI protection. It has an A2 s1,d0 reaction to fire classification according to EN 13501 1. ArmaGel XGH is available in nominal thicknesses of 5, 10 and 20 mm, allowing the required insulation thickness to be built up in multiple layers.
The flexible format simplifies installation around pipes, vessels, ducts, elbows, fittings and flanges. Its proprietary dust control technology is intended to provide a cleaner working environment during handling and installation.
Cryogenic and dual temperature aerogel insulation
ArmaGel XGC is designed for cold, cryogenic and dual temperature applications. The aerogel blanket incorporates an integrated zero perm vapour barrier, reducing the number of separate system components required for vapour control.
The stated operating temperature range is from minus 180°C to plus 250°C. The material complies with ASTM C1728 Type I, Grade 1B and Type IV, Grade 1A. Its ASTM classification includes a minimum use temperature of minus 196°C, although Armacell specifies that applications below minus 180°C require particular attention to system design, installation quality and the prevention of contact with liquid oxygen.
ArmaGel XGC is hydrophobic, remains flexible under cryogenic conditions and is available in thicknesses of 5, 10 and 20 mm. It has a B s1,d0 reaction to fire classification according to EN 13501 1.
The correct material depends on more than operating temperature alone. The complete insulation system should be evaluated against:
Product suitability and required thickness must always be established for the specific operating conditions and complete system construction.
Insulcon combines material supply with technical support and in house conversion capabilities. Aerogel materials can be prepared for specific dimensions and geometries to simplify installation and reduce cutting and waste on site.
Possible converted components include:
Insulcon’s engineering and production facilities include computer controlled cutting, sawing and CNC equipment for producing customer specific insulation components.
Pipe supports are critical points within an industrial insulation system. The support must transfer mechanical loads while limiting changes in insulation thickness, unwanted heat transfer and interruptions to the weather or vapour control system.
As an addition to the Insulcon aerogel portfolio, Rilco offers engineered pre insulated pipe supports for hot and cryogenic applications.
PyroWrap® pipe supports are designed to match systems insulated with Pyrogel XTE. They are available as resting, guided, anchor and hanging supports. Rilco specifies PyroWrap systems for high temperature environments up to 650°C.
CryoWrap® pipe supports combine Rilco support engineering with Cryogel Z insulation for cryogenic piping. The supports can be configured for different loads and movement requirements and are used in applications such as LNG, LPG and ethylene systems.
The Rilco support range helps maintain a consistent insulation system through the support location while combining thermal performance with the required mechanical support function.
As a one-stop-shop supplier, Insulcon is also able to supply the cladding for your project. We do this in cooperation with our sister company which has more than 40 years of experience in this.
The benefits of this for the customer are:
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