Overview of Aerogel Thermal Insulation Sheet Aerogel Blanket for High Temperature Battery Application
Aerogel Thermal Insulation Sheet Aerogel Blanket for High Temperature Battery Application is the pinnacle of high-performance insulation, offering unmatched thermal resistance in an incredibly thin and lightweight format. Engineered by combining silica aerogel with fibrous reinforcement, they provide superior thermal protection where space and efficiency are critical.
Features of Aerogel Thermal Insulation Sheet Aerogel Blanket for High Temperature Battery Application
-
Extremely Low Thermal Conductivity: Provides the highest insulating value per inch of any commercially available material.
-
Thin and Space-Efficient: Delivers exceptional performance in minimal thickness, maximizing space in constrained applications.
-
Hydrophobic and Moisture-Resistant: Repels water, maintaining insulating performance and material integrity in damp environments.
-
Flexible and Durable: Easy to handle, cut, and install around complex geometries, pipes, and equipment.
-
Fire-Resistant: Withstands high temperatures, is non-combustible, and enhances overall fire safety.
-
Lightweight: Imposes minimal load on structures and simplifies installation logistics.

Specification of Aerogel Thermal Insulation Sheet Aerogel Blanket for High Temperature Battery Application
Specification of Aerogel Thermal Insulation Sheet– Aerogel Covering for High-Temperature Battery Applications
Material Composition
Aerogel thermal insulation sheets are made from silica aerogel integrated with strengthening fibers. This framework offers the blanket high toughness and superb versatility. The product is lightweight and contains no unsafe substances, making it safe for use in delicate environments like electrical vehicle battery packs.
Thermal Performance
These coverings use impressive thermal resistance. They can handle continuous operating temperature levels as much as 650 ° C (1202 ° F). Their thermal conductivity is as low as 0.015 W/m · K at room temperature. This indicates warm transfer with the product is extremely slow. As a result, battery cells stay cooler during rapid billing or hefty usage. The insulation likewise assists stop thermal runaway by slowing heat spread in between cells.
Physical Characteristics
The conventional density ranges from 3 mm to 10 mm. Density is commonly in between 180– 220 kg/m ³. The blanket is soft and simple to reduce, permitting it to fit snugly around irregular battery forms. It stands up to compression well and maintains its form in time. Water repellency is constructed into the material, so moisture does not lower its insulating power.
Safety and Compliance
Aerogel blankets fulfill crucial market safety and security criteria. They are non-combustible and generate no toxic fumes when exposed to high heat. The item abides by RoHS and get to guidelines. It also passes UL 94 V-0 flammability screening, which is required in lots of battery applications.
Applications
This insulation sheet is suitable for lithium-ion battery modules, battery administration systems, and power storage space units. It works well in electric vehicles, e-buses, and grid-scale storage. Developers choose it due to the fact that it conserves room, adds marginal weight, and enhances total system security.

Applications of Aerogel Thermal Insulation Sheet Aerogel Blanket for High Temperature Battery Application
High-Temperature Battery Protection with Aerogel Thermal Insulation
Why Aerogel Blankets Job Better for Batteries
Aerogel thermal insulation sheets deal unmatched heat resistance for high-temperature battery systems. These light-weight blankets decrease heat transfer better than standard materials like fiberglass or mineral wool. That indicates batteries stay cooler and much safer during hefty use or fast charging.
Batteries in electrical cars, power storage space systems, and commercial devices often run hot. Without correct insulation, warm builds up promptly. This can harm cells, reduce battery life, or perhaps trigger safety hazards. Aerogel blankets function as a thermal obstacle, maintaining dangerous heat away from delicate components.
The product is also thin and versatile. It fits into tight spaces where other insulators will not go. Designers can cover it around battery components or place it in between layers without including bulk. This conserves space and weight– 2 crucial factors in modern battery layout.
Real-World Efficiency You Can Trust
Aerogel maintains its framework and efficiency even at temperatures above 650 ° C (1200 ° F). It does not thaw, reduce, or release toxic fumes when revealed to severe warm. This makes it excellent for applications where fire resistance issues.
Moisture resistance is another large and also. Unlike some insulating materials, aerogel does not soak up water. So it keeps working well in humid or damp conditions. Upkeep remains low, and integrity remains high.
Producers choose aerogel coverings due to the fact that they address several issues simultaneously: thermal control, room cost savings, weight decrease, and safety. The outcome is a battery system that runs much longer, performs far better, and meets stringent safety and security standards.
Company Profile
Graphne Aerogels is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality aerogel and graphene products.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality graphene, aerogel and relative products, please feel free to contact us or click on the needed products to send an inquiry.
Payment Methods
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment
It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.
5 FAQs of Aerogel Thermal Insulation Sheet Aerogel Blanket for High Temperature Battery Application
Frequently Asked Questions: Aerogel Thermal Insulation Sheet for High-Temperature Battery Use
What is an aerogel thermal insulation sheet?
An aerogel thermal insulation sheet is a lightweight material made from silica aerogel. It slows down heat transfer very well. This makes it ideal for protecting battery systems that run hot.
Why use aerogel blankets in batteries?
Batteries can get very hot during charging or heavy use. Too much heat lowers performance and safety. Aerogel blankets act like a heat shield. They keep high temperatures inside one area and stop them from spreading to nearby parts.
Can this material handle high temperatures?
Yes. The aerogel blanket works safely up to 650°C (1200°F). It stays stable and does not melt, burn, or release harmful fumes at these levels. That’s why it’s trusted in electric vehicles and energy storage systems.
Is the aerogel sheet flexible and easy to install?
It is soft and bendable. You can cut it with regular scissors or a knife. The sheet fits tightly around battery modules without gaps. Good contact means better insulation and more reliable protection.
Does it add a lot of weight to the battery pack?
No. Aerogel is one of the lightest solid insulators available. Even with strong heat resistance, it adds almost no extra weight. This helps keep the whole battery system light and efficient—important for cars, drones, and portable power units.





















