Super Tech LNG resilient fiber blanket is a high-performance cryogenic insulation material purpose-built for LNG storage tanks. It is made from glass fiber using an air-laid process that evenly blends fine glass fibers with resin and interlaces them in three dimensions in a single forming step.
1. Super Tech LNG Resilient Fiber Blanket: Cryogenic Resilient Insulation Barrier
Super Tech LNG resilient fiber blanket is a high-performance cryogenic insulation material purpose-built for LNG storage tanks. It is made from glass fiber using an air-laid process that evenly blends fine glass fibers with resin and interlaces them in three dimensions in a single forming step.
2. Application
It is designed to be installed between an LNG tank's inner wall and the outer filling material (expanded perlite) to maintain the cryogenic environment, reduce heat transfer, and ensure stable LNG storage.
3. The Core Function
As a core structural component of the insulation system, it is installed between the outer plate of the inner tank and the expanded perlite. It provides cryogenic insulation and absorbs impact stress under different operating conditions, protecting the inner wall and maintaining the tank's overall structural safety.
Performance | Bulk Density | Thermal | Thermal Conductivity | Resilience | Tensile | Moisture | Binder | Combustibility | Flame Spread | Smoke | Operating Temp. |
Unit | kg/m³ | W/(m·K) | W/(m·K) | - | kPa | % | % | - | - | - | °C |
Standard | 15-18 | ≤0.04 | ≤0.024 | ≥0.44 | ≥18 | ≤0.5 | ≤25 | Non- | ≤25 | ≤50 | -200~232 |
A Reputable Brand | 17.45-17.86 | ≤0.04 | ≤0.024 | ≥0.44 | ≥18 | ≤0.5 | 15-25 | Non- | ≤25 | ≤50 | -155~232 |
Super Tech (SAT) | 15.5 | 0.035 | ≤0.024 | 0.48-0.52 | ≥18 | 0.4 | 15.5 | Non- | ≤25 | ≤50 | -200~232 |
The resilience coefficient reaches 0.48. Its high resilience absorbs lateral pressure under different operating conditions, maintains material integrity, and prevents damage caused by thermal expansion and contraction.
At -165°C, the LNG resilient fiber blanket has a thermal conductivity as low as 0.012W/(m-K). This significantly reduces heat transfer, maintains the tank's cryogenic environment, and improves LNG storage efficiency.
The air-laid process creates a tightly interlocked three-dimensional fiber structure with tensile strength up to 28kPa, allowing the material to withstand tensile stress during installation, service, and environmental loading without breaking or failing.
The material is rated A1 non-combustible, significantly improving overall tank safety. It is also non-corrosive to metals, including aluminum, steel, and copper, supporting long-term tank safety.
With moisture content as low as 0.4%, the material remains dry. In cryogenic tanks, this helps the purge gas dry the insulation promptly, preventing frost formation on the tank and minimising safety risks.
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