Ceramic Silicone Composite Tape for EV Battery Fire Protection

Model:
Ceramic Silicone Foam
Brand:
FQ

Availability:

Quantity:



High Temperature Resistance: Ceramic silicone tape boasts a temperature resistance up to 100 degrees Celsius, making it an ideal solution for applications requiring heat resistance, such as fireproof covers for new energy vehicle modules. Durable and Long-lasting: With a tensile strength of 5%, this tape offers exceptional durability and long-lasting performance, ensuring it can withstand a wide range of environmental conditions. Easy to Use: The pressure-sensitive adhesive is simple and easy to apply, making it a convenient choice for users who value ease of use. Versatile Applications: Designed specifically for bag sealing, this ceramic silicone tape can be used in a variety of applications, including packaging and industrial environments. Superior Materials: Constructed from high-quality silicone and organosilicon materials, this tape provides superior performance and reliability in harsh environments.
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1.Product Description

This is a high-performance ceramized refractory silicone rubber designed to deliver exceptional fire protection in extreme environments. At room temperature, it retains all the classic properties of silicone rubber-flexibility, durability, and resilience-while offering unique ceramic-forming capabilities when exposed to high temperatures.
This material is engineered from a high-strength specialty fiber fabric combined with a specially formulated silica-based silicone rubber. Upon exposure to fire or intense heat, the silicone layer transforms into a rigid ceramic-like shell, providing outstanding insulation and structural integrity.

Our main products

---Innovative Material Solutions for Industrial Excellence

Dachuang Kehua specializes in advanced material technologies designed to meet the demands of modern industries such as automotive, electronics, energy storage, and construction. Our product portfolio focuses on thermal management, sealing, insulation, and vibration control, ensuring reliability, safety, and efficiency in high-performance applications. Below are our core product lines:

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2.Key Features of Ceramized Refractory Silicone Rubber:陶瓷化耐火硅胶的关键特征：

High Temperature Resistance: Ceramized refractory silicone rubber is designed to withstand extreme temperatures, often up to 300°C or more, without degrading. This makes it suitable for use in high-heat environments, such as industrial furnaces, kilns, and automotive applications.
Enhanced Thermal Insulation: The ceramized coating on the rubber improves its ability to provide thermal insulation. This feature helps in preventing heat loss and maintaining energy efficiency, which is important in applications requiring precise temperature control.
Superior Mechanical Strength: Despite its flexibility, ceramized refractory silicone rubber maintains high mechanical strength, allowing it to resist wear, tear, and deformation under stress. It can handle the rigors of harsh industrial environments without cracking or losing integrity.
Excellent Chemical Resistance: The silicone rubber has resistance to various chemicals, oils, and solvents, making it suitable for use in environments where chemical exposure is a concern. This includes applications in the automotive, chemical processing, and manufacturing industries.
Flexibility and Durability: Ceramized silicone rubber maintains its flexibility even under high-temperature conditions. This flexibility makes it ideal for applications where movement or vibration might be present, such as sealing or gasket applications in engines and machinery.
Fire Resistance: Thanks to the ceramized treatment, this material has enhanced fire-resistant properties, making it suitable for use in environments prone to sparks, flames, or high heat. It can help prevent fires from spreading and minimize damage to surrounding components.
Electrical Insulation: The silicone base provides excellent electrical insulation, which is essential for use in electronic and electrical applications, where components need to be shielded from electrical short circuits or conductive paths.
Non-Toxic and Environmentally Friendly: Ceramized refractory silicone rubber is non-toxic, which makes it safe for use in various industries, including food processing or medical applications, when formulated for specific uses. It's also considered environmentally friendly due to its low volatile emissions.
Long Service Life: This material is highly durable and resistant to aging, maintaining its functional properties over extended periods of time, even in harsh conditions. This contributes to a long service life with minimal maintenance needs.
Versatility in Application: Ceramized refractory silicone rubber can be used in a wide range of applications, such as sealing gaskets, flexible fire barriers, thermal insulation pads, electrical enclosures, and more. Its versatility makes it a go-to solution for industries requiring both high-temperature and chemical-resistant materials.

These key features make ceramized refractory silicone rubber a valuable material in high-temperature, demanding industrial, automotive, and manufacturing environments.

3.Parameters

General Product Attributes

Serial number	Testing items	Implementation Standards	Unit	Data
1	Thickness	/	mm	0.2-3mm
2	Density	ASTM D1056	g.cm^3	1.6±0.2
3	Reverse Thermal Conductivity	1000°C/10min	°C	≤400
4	Tensile strength	GB/T 528-2009	Mpa	≥10
5	Breaking strength	GB/T 1408-2006	KV/mm	≥20
6	Water absorption	ASTM D570	%	≤1.0
7	Environmental testing	ROHS/ELV	/	PASS
8	Burning Flame Spread Index	ASTM E162-15b	/	Average Is=15(<35)
8	Burning Flame Spread Index	Flaming mode	/	Average Is=15(<35)
9	Combustion Smoke Concentration	ASTM E662-2015	/	Average 71.5(<200)
9	Combustion Smoke Concentration	Flaming mode@4min	/	Average 71.5(<200)
10	Burning speed	FMVSS 302	mm/min	<100
11	Low temperature bending	ASTM D1056 @-55°C	/	PASS
12	Insulation resistance	DC 1000V,60S	MΩ	≥500
12	Insulation resistance	DC 1000V,60S	MΩ	≥500
13	Volume resistivity	GB/T 1695-2005	Ω·cm	≥1.0*1015
14	Flame retardant	UL94-2013	Vertical/Horizontal	V-0/HF-1
15	Heat conductivity	ASTM C518	W/(m.k)	0.48

4.Silicone Foam Solutions

Sealing Components
- Battery pack sealing rings (IP67/IP68)
- Liquid cooling plate support pads
Cushioning & Filling
- EV inter-cell filling foam (thermal runaway prevention)
- Vibration-damping cushions for industrial equipment

2. High-Temperature Specialty Materials

Teflon & Ceramized Silicone Products
- Fireproof barriers (ceramicizing at 500°C+)
- Chemically resistant liners/gaskets
Mica-Based Solutions
- Cell spacers for batteries
- Heat-insulating sheets (1000°C+ resistance)

3. Polymer Foams & Insulation

Polyurethane Foam (PU)
- CR/EPDM variants for weather-resistant seals
- Melamine foam for acoustic insulation
Lightweight Insulation Sheets
- PP/PC insulating layers
- PEF (Polyethylene foam) & aerogel composites

4. Advanced Thermal Management

MPP Insulation
- Electromagnetic shielding applications
Aerogel-Enhanced Materials
- Ultra-thin, high-performance insulation for aerospace/EVs

Key Differentiators

Multi-Material Expertise: Combines silicone, PU, and ceramic technologies.
EV-Centric Solutions: 60% of products support battery/charging systems.
Extreme Environment Focus: Materials rated for -60°C to 1000°C