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Views: 0 Author: Site Editor Publish Time: 2026-03-06 Origin: Site
Vehicle fires are becoming more common due to increasing traffic density, electrical systems, and the rapid adoption of electric vehicles. In emergency situations, having the right car fire blanket can help contain flames, reduce smoke, and prevent fire from spreading to nearby vehicles or structures.
A car fire blanket works by smothering the flames and cutting off oxygen, which helps stop or control the fire until emergency responders arrive.
However, not all fire blankets are designed for the same purpose. Some are made for small engine fires, while others are designed to contain high-temperature lithium-ion battery fires in electric vehicles (EVs).
In this guide, we will explain:
What a car fire blanket is
Key features to consider before buying
Differences between EV and gasoline vehicle blankets
How to use one properly
Recommended manufacturers, including Ruishun
A car fire blanket is a specially engineered fire-resistant blanket designed to suppress vehicle fires by isolating flames and blocking oxygen. Unlike fire extinguishers that use chemicals, fire blankets rely on physical fire suppression.
Most car fire blankets are made from fiberglass, high-silica fabric, or aramid fibers, which provide excellent heat resistance and durability.
Typical temperature resistance:
| Material | Temperature Resistance |
|---|---|
| Fiberglass | Up to 550°C |
| High-silica fabric | Up to 1000-1200°C |
| Aramid (Nomex type) | Up to 800°C |
| Hybrid fabrics | High durability and heat resistance |
High-silica blankets can provide up to 40% better insulation than standard fiberglass blankets, making them suitable for EV fires.
Traditional fire extinguishers are effective for many fires, but vehicle fires—especially electric vehicle battery fires—present unique challenges.
Car fire blankets offer several advantages:
A vehicle fire blanket can quickly isolate flames and prevent the fire from spreading to nearby vehicles or buildings.
Unlike fire extinguishers, which require training and aiming, fire blankets can simply be pulled over the vehicle.
Fire extinguishers often leave corrosive residue that damages electronics, while fire blankets leave no residue.
Fire blankets work well in:
parking garages
tunnels
workshops
charging stations
Among the growing number of fire blanket manufacturers, Ruishun New Materials has become a recognized supplier in the global fire protection market.
Ruishun specializes in high-temperature fiberglass fabrics and fire protection materials, which are widely used to produce high-quality fire blankets.
Key advantages include:
Advanced fiberglass fabric technology
High-silica and silicone-coated fire blankets
EV fire blanket solutions
OEM and private label services
Global export experience
Unlike some suppliers that only assemble blankets, Ruishun focuses on material innovation, ensuring better thermal resistance and durability.
Their product range includes:
Car fire blankets
EV fire blankets
Welding fire blankets
Industrial fire protection blankets
For distributors or fire safety companies seeking reliable OEM production, Ruishun is a strong option.
Choosing the right fire blanket requires understanding several technical factors.
Car fires can reach extremely high temperatures.
EV battery fires may exceed 800°C due to thermal runaway reactions, making high heat resistance essential.
Recommended heat resistance levels:
| Application | Temperature Rating |
|---|---|
| Kitchen / small fire | 500°C |
| Vehicle engine fire | 800°C |
| EV battery fire | 1000°C+ |
The most common materials include:
Fiberglass
Cost-effective
Lightweight
Up to 550°C heat resistance
High-Silica Fabric
Up to 1200°C
Ideal for EV fires
Aramid Fiber
Excellent durability
High mechanical strength
Hybrid Materials
Combine silica + fiberglass for performance
Choosing the correct size is critical.
Recommended blanket sizes:
| Vehicle Type | Recommended Size |
|---|---|
| Compact cars | 1.2m × 1.8m |
| SUVs | 1.8m × 2.4m |
| Large vehicles | 2.4m × 3m |
Experts recommend blankets that extend beyond the engine compartment by 30-45 cm to fully contain the fire.
A high-quality fire blanket should include:
reinforced edges
strong stitching
tear resistance
abrasion resistance
Durable blankets maintain over 95% of their performance after long-term storage under harsh conditions.
Always choose blankets with recognized certifications.
Important standards include:
EN 1869 – European fire blanket standard
UL 1709 – rapid temperature rise testing
ISO 9001 – quality management certification
Certified products demonstrate significantly higher safety performance during fire incidents.
Electric vehicle fires behave very differently from gasoline fires.
Lithium-ion battery fires can reach temperatures above 1600°C and may reignite multiple times.
These fires involve thermal runaway, where one cell failure triggers a chain reaction.
EV fire blankets help by:
isolating flames
reducing oxygen supply
containing heat and toxic smoke
protecting nearby vehicles
They do not always extinguish the fire completely but buy valuable time for firefighters.
Follow these steps during an emergency:
Stay upwind and keep a safe distance.
Pull the blanket from its storage pouch.
Hold the corners or handles.
Gently place the blanket over the flames.
Ensure the blanket touches the ground to seal oxygen.
Leave the blanket in place for at least 15-20 minutes.
Never remove the blanket too early, as the fire may reignite.
Accessibility is critical.
Recommended storage locations:
under the driver seat
door compartment
emergency kit box
trunk side pocket
Avoid storing blankets in areas exposed to direct sunlight or moisture, which can degrade fiberglass materials.
| Feature | Fire Blanket | Fire Extinguisher |
|---|---|---|
| Ease of use | Very easy | Requires training |
| Residue | None | Chemical residue |
| Maintenance | None | Regular inspection |
| EV suitability | Better containment | Limited effectiveness |
Many safety experts recommend carrying both tools together for maximum protection.
As vehicle technology evolves, especially with the rise of electric vehicles, fire safety equipment must also adapt.
A high-quality car fire blanket can be a critical tool for:
vehicle owners
emergency responders
parking facilities
EV charging stations
automotive workshops
When selecting a supplier, consider material technology, certifications, and manufacturing capability.
Manufacturers like Ruishun stand out by combining advanced fiberglass materials with professional fire blanket production, making them a reliable partner for distributors and safety equipment buyers.
Investing in the right car fire blanket today could make the difference in controlling a dangerous vehicle fire tomorrow.
High-silica or fiberglass fabrics are the most common due to their high heat resistance and durability.
It can contain and control the fire, but EV battery fires may require additional cooling methods.
For most vehicles, a blanket around 1.8m × 2.4m provides adequate coverage.
Experts recommend leaving it in place for at least 15–20 minutes or until firefighters arrive.
