Aerogel Insulation

Ultra-low thermal conductivity insulation engineered for maximum energy efficiency in space-constrained and performance-critical applications.

Why Aerogel Insulation Matters

As industries push for higher energy efficiency, compact designs, and lower emissions, traditional insulation materials often fall short.

Aerogel insulation addresses these challenges by delivering exceptional thermal performance with minimal thickness, enabling energy savings where space, weight, and efficiency are critical constraints.

Reduces heat loss in space-constrained environments
Improves energy efficiency without increasing insulation thickness
Supports lightweight and compact system designs
Enhances safety and performance in demanding operating conditions

Wedge Aerogel Insulation Solutions

Wedge manufactures advanced aerogel insulation solutions designed for industrial, infrastructure, and next-generation energy applications.

What is Aerogel Insulation?

Aerogel is a granular grade insulation materials produced by extracting the liquid component of a gel through supercritical drying. This allows the liquid to be slowly drawn off without causing the solid matrix in the gel to collapse from capillary action, as would happen with conventional evaporation. ASTM C168 defines an Aerogel as – “A homogenous, low density solid phase material derived from a gel, in which the liquid component of the gel has been replaced with a gas. The resulting material has a porous structure with an average pore size below the mean free path of air molecules at standard atmospheric pressure and temperature”.

Features and Benefits of Aerogel Insulation

Lightweight, thin, custom made & very flexible
Water 💦 Repellent 100% Hydrophobic
Thinnest possible insulation after vacuum.
Delivers better performance with lower weight
Aerogels lower thermal conductivity (0.015 W/m. K)
Better insulation than still air
5 Times Better insulation than Rockwool, EPS, PUF, PIR
A1 Fireproof and Waterproof, 99% Hydrophobicity
Environmentally Safe, Longer Service Life
Sound Insulation and Shock Absorption

Our aerogel products combine ultra-low thermal conductivity with flexibility, durability, and ease of installation.

Available in blanket, sheet, and composite formats, Wedge aerogel insulation is engineered to integrate seamlessly into complex systems while delivering long-term thermal performance.

Ultra-low thermal conductivity
Thin-profile insulation for space-limited designs
Hydrophobic and moisture-resistant
Flexible and easy to install
Suitable for high- and low-temperature applications

Key Performance Characteristics

Thermal conductivity: extremely low (aerogel-class performance)
Operating temperature range: suitable for industrial and energy systems
Thickness efficiency: high insulation value at minimal thickness
Fire performance: compatible with fire-rated system designs
Long-term stability and durability

Typical Applications

Industrial process equipment
Pipelines and valves
Energy and power systems
Data centers and digital infrastructure
EV and battery-related thermal systems
Space- and weight-sensitive installations
Hot Water / Gas / Oil Pipeline
High heat Steam Pipeline
EV Lithium Ion Battery Insulation
Petrochemical industry & power generation
Back-up insulation in refractory lined pipes
Exhaust systems
Filler material for mattresses, cassettes, heat shields, expansion joints
Prefabricated pipe with insulation
Tanks, vessels and other equipment
Pipe line insulation in Petrochemical plants
Automobile, high-speed, train, and subway
Building and Construction
PFP (Passive Fire Protection)

Why Wedge Aerogel Insulation

Wedge’s aerogel insulation solutions are designed and manufactured with a systems-engineering approach, ensuring compatibility with real-world operating conditions and long-term performance.

Our focus goes beyond material supply — we work closely with clients to deliver optimized insulation solutions aligned with energy efficiency, safety, and regulatory requirements.

Most Potential Products for Wedge India: