High Temperature Resistance Flame-retardant Orange Ceramic Silicone Self Bonding Tape for Electrical Insulation EV Car Lithium Battery

Self-Adhesive Ceramifiable Silicone Cloth Tape: The Premier Choice for Fireproof Insulation Across New Energy, Electronics, and Construction Industries

Self-Adhesive Ceramifiable Silicone Cloth is a high-performance fireproof material featuring a strong adhesive layer for easy application. Made with silicone as the base and reinforced with fiberglass, this flexible material adheres smoothly at room temperature and transforms into a dense, rigid ceramic structure when exposed to high temperatures above 300°C.

It delivers four key advantages — self-adhesive and easy installation, heat resistance over 1200°C, UL94 V0 flame retardancy, and excellent electrical insulation. Designed to replace traditional fireproof materials such as fire clay and fiberglass fabric, it effectively solves the challenges of difficult fire protection and complex installation in demanding industries.

This advanced material is widely used in new energy systems, electronic manufacturing, and building fire protection, offering reliable safety and insulation for high-end applications where both performance and durability are critical.

Features of Ceramic Tape：

The ceramifiable fire-resistant composite tape can form a hard shell when exposed to high temperatures or flames above 450°C, ensuring that electrical circuits remain functional during a fire.

It offers excellent flexibility, suitable for both wrapping and longitudinal applications. Easy to install and highly efficient, it significantly reduces overall costs.

The ceramifiable fire-resistant tape is non-hygroscopic and water-resistant, requiring no pre-drying treatment before use. It also features a long shelf life of up to two years.

This tape is low-smoke and halogen-free, containing no sulfur, phosphorus, nitrogen, or heavy metals. It does not melt or drip under heat, making it a non-toxic, environmentally friendly new material.

When used in wires and cables, it serves as both a fire-resistant layer and an insulation layer. Its fire resistance meets Class A of GB/T12666 and can pass the CWZ-level fire, water spray, and vibration tests specified in **BS6387.

Ceramic protection circuit after combustion

Applications of High Temperature Ceramic Tape: 

New Energy Systems – Battery and Equipment Fire Protection

• EV & Energy Storage Batteries: Used for cell spacers and outer insulation of EV and energy storage battery modules. The self-adhesive layer allows quick installation, while the ceramifiable coating forms a dense ceramic barrier at over 1200°C, preventing thermal runaway and maintaining structural integrity.

• Charging Stations & Inverters: Serves as an insulation and heat barrier for internal circuits and power modules. Offers UL94 V-0 flame retardancy and dielectric strength ≥15kV/mm, preventing short circuits and fire hazards.

Electronics & Electrical Equipment – Cable and Component Protection

• Cable Wrapping: Ideal for high and low-voltage cable joints and motor coil insulation. It replaces traditional glass cloth tape, providing flexible handling and strong fire protection as it transforms into an insulating ceramic layer under high temperature.

• Electronic Device Insulation: Used inside servers, routers, and other electronic equipment to isolate heat-sensitive parts. When exposed to heat, it ceramifies to block flames and heat, meeting low-smoke and halogen-free (≤50 smoke density) standards.

Construction & Industrial Use – Fire Sealing and Thermal Insulation

• Building Fire Barriers: Applied to seal wall joints and cable penetrations. The self-adhesive layer tightly bonds to surfaces, forming a fireproof seal that expands and ceramifies under fire, preventing smoke and flame spread—ideal for data centers and commercial buildings.

• High-Temperature Pipe Insulation: Used on boilers and industrial pipelines to reduce heat loss and resist external fire damage. It maintains flexibility and durability under -60°C to 200°C, ensuring long-term stability.

Transportation & Special Equipment – Safety and Fire Resistance

• Rail Transit Fire Protection: Used for interior panels and wiring in metro and high-speed trains, adhering to curved surfaces without dripping when burned. Meets EN 45545-2 railway fire safety standards, minimizing toxic smoke generation during fire events.

• Marine & Aerospace Applications: Provides insulation and fire protection for electrical systems and cabin partitions. Resistant to saltwater, vibration, and long-term aging, ensuring performance under harsh maritime and aerospace conditions.

Specifications of Ceramic Tape：

Size: 20mm*30m

Thickness: 0.35mm

Color: Orange

Inquiry Now: