CW-AT-H / CW-AT-LFlexible insulation blankets
Aerogel Blanket for Industrial Insulation
Flexible aerogel blankets for medium-high temperature insulation, cryogenic service, tanks, pipelines and constrained spaces.
- CW-AT-H service
- Up to 650 °C
- CW-AT-L service
- -200 °C to 125 °C
- CW-AT-L thickness
- 6 mm / 10 mm
Overview
Flexible aerogel blankets are evaluated where installation space, water exposure and geometry make conventional insulation difficult. High-temperature and cryogenic blanket grades serve different service windows.
Blanket performance depends on the grade, thickness, jacket, compression, joints and the complete insulation-system design.
- High-temperature service
- Check geometry, surface temperature and mechanical protection for CW-AT-H.
- Cryogenic service
- Review vapor-barrier continuity, joints, jacketing and the operating cycle for CW-AT-L.
Typical applications: Steam pipelines, Process equipment, LNG logistics, Cold chain.
Specifications and test basis
High-temperature and cryogenic grades
| Evaluation point | CW-AT-H | CW-AT-L | Basis |
|---|---|---|---|
| Primary evaluation route | CW-AT-H: medium- to high-temperature insulation | CW-AT-L: low-temperature and cryogenic insulation | Listed product descriptions. |
| Listed service range | Up to 650 °C | -200 °C to 125 °C | CW-AT-H / CW-AT-L product profiles. |
| Thermal conductivity | 0.020 W/(m·K) at 25 °C | 0.0125 W/(m·K) at -159 °C | Values are reported for different stated grades and temperatures. |
| Project checks | Surface temperature, geometry, mechanical protection | Vapor barrier, joints, jacketing, operating cycle | Complete system review remains required. |
CW-AT-H high-temperature blanket
| Property | Value | Basis |
|---|---|---|
| Industrial blanket thermal conductivity | 0.020 W/(m·K) at 25 °C; 0.036 W/(m·K) at 300 °C | Supplied RT-AT-H product table. |
| Industrial blanket service range | Up to 650 °C; 160-240 kg/m³ density | Supplied RT-AT-H product table. |
CW-AT-L cryogenic blanket
| Property | Value | Basis |
|---|---|---|
| Cryogenic blanket | -200 °C to 125 °C; 0.0125 W/(m·K) at -159 °C | Supplied RT-AT-L product table. |
| Cryogenic thickness / hydrophobicity | 6 mm / 10 mm; ≥98% | Supplied RT-AT-L product table. |
Handling and selection limits
Handling / storage
- Keep blanket edges, joints and penetrations coordinated with the system design.
- For cold service, review vapor-barrier and mechanical-protection requirements before installation.
Selection limits
- Do not use the high-temperature and cryogenic figures interchangeably.
- Service temperature does not establish a complete process, fire or corrosion-under-insulation design.
Source documents
| Document | Applicable grade | Availability |
|---|---|---|
| Supplied English product brochure: RT-AT-H and RT-AT-L aerogel blanket tables. | CW-AT-H / CW-AT-L | Request documentation |
Last reviewed: 09 August 2026.
Product FAQ
Which blanket is suitable for low-temperature service?
The cryogenic route must be selected against the operating temperature, vapor-barrier design and equipment geometry.
Can the blanket replace a full insulation specification?
No. Thickness, jacketing, joints, supports and environmental exposure must be evaluated as a complete system.
Discuss your application
Share the substrate, temperature and required test standard for a grade-specific review.