Overview of ceramic fiber paper aerogel insulation sheet base material for Lithium batteries new energy vehicles

ceramic fiber paper aerogel insulation sheet base material for Lithium batteries new energy vehicles is a synthetic porous ultralight material derived from a gel, in which the liquid component has been replaced with a gas. The result is a solid with extremely low density and low thermal conductivity, often nicknamed “frozen smoke.” Despite its fragile appearance, it can be engineered to be remarkably strong, holding the title of the world’s best insulating solid material.

Features of ceramic fiber paper aerogel insulation sheet base material for Lithium batteries new energy vehicles

• World’s Lowest Thermal Conductivity: Provides unparalleled insulation performance, far superior to traditional materials.

• Extremely Low Density: One of the lightest solid materials known to man, with a composition of up to 99.8% air.

• High Surface Area: Possesses an incredibly large internal surface area, making it valuable for filtration and absorption applications.

• Versatile Composition: Can be made from various materials, including silica, carbon, and metal oxides, each with unique properties.

• Exceptional Porosity: Its nanoporous structure is responsible for its outstanding insulating capabilities.

Specifications of ceramic fiber paper aerogel insulation sheet base material for Lithium batteries new energy vehicles

This ceramic fiber paper aerogel insulation sheet is designed specifically for lithium batteries in electric vehicles. It is a base material. Its main job is thermal insulation. It keeps heat away from the battery cells. This is crucial for safety and performance. Batteries generate heat during charging and discharging. Too much heat is bad. It can cause problems. Overheating might lead to thermal runaway. Thermal runaway is very dangerous. It can result in fires. This insulation material helps prevent that. It creates a barrier. The barrier stops heat from spreading between cells or modules.

The sheet is made from ceramic fiber paper. Aerogel particles are integrated into this paper. Aerogel is known for excellent insulation properties. It has very low thermal conductivity. This means heat struggles to pass through it. The combination with ceramic fiber paper makes a strong yet flexible sheet. The material is very thin. This thinness is important. It saves space inside the battery pack. Electric vehicle battery packs are often tight on space. Every millimeter counts. Using thin insulation allows for more battery cells or other components. The sheet is also lightweight. Adding minimal weight is good for overall vehicle efficiency.

It handles high temperatures well. The material can withstand the heat generated by lithium batteries. It remains stable. It does not easily degrade or break down under thermal stress. This ensures long-lasting protection. The insulation sheet is also fire resistant. It adds another layer of safety. Fire resistance helps contain any potential battery incidents. It provides thermal management. This management keeps battery temperatures within the safe operating range. Consistent temperature control helps extend battery life. It also helps maintain performance. Batteries perform best within their ideal temperature window. This material helps achieve that stability. It is a key component for modern lithium-ion battery packs in electric cars.

Applications of ceramic fiber paper aerogel insulation sheet base material for Lithium batteries new energy vehicles

Ceramic fiber paper aerogel insulation is vital for lithium batteries in new energy vehicles. This material keeps batteries at the right temperature. Extreme heat or cold harms battery life and performance. This insulation protects the battery pack effectively. It uses ceramic fibers combined with silica aerogel. Aerogel is a highly porous, lightweight material. It traps air incredibly well. Air is a poor heat conductor. This stops heat from moving in or out easily. The ceramic fiber paper gives the aerogel structure and strength. Together they form a thin, flexible sheet.

This insulation sheet manages heat inside battery packs. Batteries generate heat during charging and discharging. Too much heat is dangerous. It can cause thermal runaway. Thermal runaway leads to fires. The insulation slows heat transfer. It keeps temperatures stable. Stable temperatures mean safer operation. It also improves battery efficiency. Batteries work better at consistent, moderate temperatures. Cold weather reduces battery range. This insulation helps maintain warmth. It reduces the energy needed to heat the battery. This saves power for driving.

The material is very lightweight. Adding weight to a vehicle wastes energy. Every kilogram matters for electric cars. This insulation adds minimal weight. It is also easy to install. Manufacturers can cut and shape it to fit different battery designs. It fits neatly around battery cells and modules. This ensures complete coverage. Good coverage provides uniform thermal protection. It shields batteries from external heat sources too. Heat from motors or electronics can affect the battery. The insulation acts as a barrier. Fire resistance is another key benefit. Ceramic fiber and aerogel resist very high temperatures. They help contain fires if they start. This adds a crucial safety layer for electric vehicles.

Company Profile

Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. please feel free to contact us.

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of ceramic fiber paper aerogel insulation sheet base material for Lithium batteries new energy vehicles

Ceramic fiber paper aerogel insulation sheets are important for lithium battery safety in electric vehicles. People often have questions about them.

What is this material exactly? It is a special sheet made mostly from ceramic fibers. Aerogel particles are mixed into these fibers. This creates a very light, flexible insulation sheet. The material feels like thick paper but handles high heat.

Why use it for lithium batteries? Lithium batteries generate heat during charging and discharging. Too much heat is dangerous. It can cause battery failure or even fires. This insulation stops heat spreading inside the battery pack. It protects the battery cells and nearby parts.

What are the main benefits? The biggest benefit is heat resistance. It works well at very high temperatures. The material stays stable and doesn’t break down easily. It is also very light. Adding weight to an electric vehicle is bad for its range. This insulation provides protection without heavy weight. Flexibility is another plus. It fits around different battery shapes.

How well does it stop heat? It stops heat transfer very effectively. Aerogel has tiny pores trapping air. Air is a poor conductor of heat. The ceramic fibers add strength and structure. Together, they create a powerful barrier against heat flow. This keeps battery temperatures safer.

How is it installed? Manufacturers place these sheets directly between battery cells or modules. Sometimes they wrap them around specific components. The sheets might be cut to precise shapes. They fit snugly against the battery parts. This placement creates thermal barriers where heat builds up fastest.