Why use Woven Silica Fabric for EV car fire blanket?

Woven Silica Fabric

Woven silica fabric is used for EV car fire blankets due to its exceptional fire-resistant properties. Here are some key reasons why this material is particularly suited for this application:

High Temperature Resistance: Silica fabric can withstand extremely high temperatures, often up to around 1,800°F (1,000°C) or more. This makes it effective at protecting against the intense heat generated during a fire, particularly in the event of a battery fire in electric vehicles (EVs).

Thermal Insulation: The fabric provides excellent thermal insulation, helping to prevent heat from reaching other parts of the vehicle and potentially causing further damage or spreading the fire.

Non-Flammability: Silica fabric is inherently non-flammable. It does not burn or melt easily, which helps contain the fire and protect surrounding areas from catching fire.

Durability: The woven structure of silica fabric adds to its strength and durability, making it resistant to wear and tear even in challenging conditions.

Chemical Resistance: Silica fabric is resistant to many chemicals, which is beneficial because it can withstand exposure to various substances that might be involved in a fire or in the vehicle environment.

Lightweight and Flexible: Despite its strength, woven silica fabric is relatively lightweight and flexible, which makes it easier to handle and deploy as a fire blanket.

In summary, the combination of high temperature resistance, thermal insulation, non-flammability, and durability makes woven silica fabric an excellent choice for fire blankets used in electric vehicles. It helps to enhance safety by containing fires and protecting both the vehicle and its occupants.