Silica Aerogel Thermal Barriers
For batteries, aerospace and defense systems where thermal performance, fire resistance and weight matter. Skogar® combines ultra-thin insulation, certified fire performance and European engineering.
0.012 W/(m·K)
industry-leading thermal conductivity
from 0.5 mm
Ultra-thin design
−195 °C → +1700 °C
temperature range
UL94 V-0 · FAR 25.853
flame-resistant, certified
Applications & reference markets
Selected applications where Enersens materials are already used, qualified or under active evaluation.
Thermal runaway propagation
Ultra-thin thermal barriers from 0.5 mm, limiting thermal runaway propagation while preserving energy density — from modular packs to CTP, CTB and CTC architectures.
EV charging infrastructure
Compact thermal insulation for high-power charging systems, supporting heat management, user safety and integration in space-constrained components.
Battery enclosures & venting paths
Thermal barriers for casings, gas venting ducts and sealing interfaces, helping support fire containment and safer venting path design during battery failure events.
Launchers
Cryogenic tank insulation, inter-stage thermal barriers and exhaust-zone protection for launch vehicles facing both deep-cold and extreme-heat environments.
Satellites & platforms
Lightweight, Vacuum-stable, radiation-resistant thermal insulation for electronics, batteries and payload systems.
Re-entry vehicles
High-temperature thermal shielding for capsules and re-entry structures during the peak heat phase of atmospheric descent.
Lunar & planetary rovers
Ultra-thin insulation for rover batteries, electronics and instruments exposed to harsh planetary thermal cycles — from −240 °C to +130 °C on the Moon.
Electric mobility in demanding environments
Ultra-thin insulation for rover batteries and crew cabin operating down to −40 °C in Antarctic conditions.
Cabin insulation
Ultra-thin thermal shielding for sensitive aircraft zones, combining fire-containment support with acoustic damping.
Aircraft engine bays
Fire-resistant thermal insulation for engine bays, turbine surrounds and nacelle hot zones.
Electric & hybrid aviation
Advanced thermal barriers for battery packs, power electronics and fire-zone insulation in eVTOL and native-electric aircraft.
Electric aircraft retrofits
Thermal and fire protection for battery systems, electric propulsion components and legacy airframes converted to low-emission flight.
Liquid hydrogen aircraft tanks
Advanced cryogenic insulation for liquid hydrogen tanks in next-generation aircraft.
Missiles, hypersonics & thermal batteries
High-temperature insulation for missile structures, hypersonic environments and compact thermal batteries used in demanding defense systems.
Unmanned systems
Lightweight thermal and fire protection for aerial, ground and naval drones, from battery packs to sensitive electronics and propulsion.
Naval & underwater batteries
Thermal barriers and fire-containment insulation for batteries used in torpedoes, conventional and AIP-equipped submarines, and underwater defense platforms.
Armored platforms & signature management
Thermal and fire protection for vehicles, exposed equipment and weapon systems, with potential contribution to infrared signature reduction.
Offshore energy systems
High-performance pipe-in-pipe insulation for offshore pipelines, where thermal stability, durability and compact design are critical.
Microelectronics & sensitive components
Ultra-thin thermal barriers for compact electronic assemblies, shielding sensitive components from heat sources in space-constrained designs.
The safety imperative
Thermal protection is a design constraint, not an accessory.
In battery systems, a single cell failure can trigger thermal runaway propagation across the pack. In aerospace, fire containment is part of certification and system safety. In defense, thermal protection, fire resistance and signature management contribute directly to platform resilience.
Skogar® was engineered for these environments: high-performance, ultra-thin, flame-resistant thermal barriers, certified UL94 V-0 and FAR 25.853, with grades covering cryogenic temperatures up to +1700 °C depending on application.
One material platform. Four demanding domains.
Advanced Batteries
Prevent thermal runaway propagation between cells. Protect occupants with casing insulation that gives additional evacuation time. Skogar® enables safer, denser battery designs — for EV, eVTOL, datacenters, critical equipment and offshore energy.
Aircraft
Engine bay, fuel tank and cabin insulation, fire containment. Skogar® meets FAR 25.853 for commercial, hybrid-electric and hydrogen-powered aircraft.
Space
From satellites and lunar rovers to atmospheric re-entry shields and launcher thermal protection — Skogar® maintains thermal insulation performance under vacuum, extreme thermal cycling, and high-radiation environments.
Defense
Thermal and fire protection for armored vehicles, naval systems and airborne platforms. ITAR-free, EU-manufactured, supply chain traceability and auditability — aligned with demanding defense procurement requirements.
ISO 9001
Quality certified
EN 9100 / AS 9100
Aerospace certification — coming in 2027
EIC Accelerator
European Innovation Council
Made in Europe
Manufactured in Rochetoirin, France
European manufacturing
Sovereign by design.
Skogar® is manufactured at our facility in Rochetoirin, France — by a 100% European-owned company with no foreign control over its operations, technology, or supply chain.
For aerospace and defense procurement teams, this is a decisive advantage: ITAR-free exports, REACH compliance, full supply chain auditability, and intellectual property developed and owned in Europe.
- Manufactured in France — European industrial base
- ~100% European sourcing — secured, short supply chain
- Independent European company — strategic autonomy
- European-owned IP — no licensing dependency
- ITAR-free — simplified procurement and lower geopolitical risks
- REACH compliant — EU chemical regulation
R&D and Intellectual Property
From academic research to industrial scale.
Enersens was founded on deep materials science expertise in silica aerogel chemistry and advanced composites based on fibers and foams. Our intellectual property was built through sustained collaboration with leading European research institutions, with early patents co-developed alongside academic partners, anchoring the company in rigorous public-private research.
Over 15 years, successive EU- and French-funded programs have refined this expertise into a proprietary, industrially mature technology platform. The EIC Accelerator program has accelerated industrialization, while the MATICS collaboration with Verkor and Saint-Gobain drives next-generation product development.
Ready to evaluate Skogar® for your application?
Our engineering team works directly with R&D and procurement engineers to identify the right grade, assess your specific application requirements, and deliver samples quickly. With distribution partners in North America, Japan and Korea, we support engineering teams worldwide.