Welcome at Suntex Composite
The leading manufacturer of high temperature industrial textiles and heat reistant fabrics
Why Suntex?- The largest manufacturer in China for heat resistant fabric
- Since 2004, more than 20 years experience
- ISO9001 certified, TUV/BV factory audited
- Supplier to Fortune 500 companies
- China national high-tech enterprise
Heat Resistant Fabrics & Related Products
Heat-resistant fabrics are materials designed to withstand high temperatures without degrading. They are often used in environments where exposure to heat is common. These fabrics are typically made from fibers such as fiberglass, silica, baslt, aramid, or ceramic, which can endure extreme heat. They are used in applications like firefighting gear, industrial safety clothing, and insulation materials. Their ability to resist heat helps protect against burns and other heat-related damage.
Suntex can provide a full range of materials and related products for high-temperature fabrics and fire-resistant fabrics.
High Performance Fabrics
Special treatment: Silicone | PU | PTFE | Neoprene | Acrylic | Aluminum foil or film

High Temperature Fabrics
Special treatment: Graphite | Silicate Calcium | Vermiculite | Special Formula Material

Woven Industrial Fabrics
Fiberglass fabric | Fiberglass fabric with S.S wire reinforced | Silica fabric | Aramid Fabric | Basalt Fabric

Welding Blankets\Car Fire Blankets
Welding Blanket | Car Fire Blanket | Fire Blanket

Insulation Covers\Accessories
Thermal insulation covers | High tempearture Felt | Accessories

Heat Resistant Fabrics & Related Products
Heat-resistant fabrics are materials designed to withstand high temperatures without degrading. They are often used in environments where exposure to heat is common. These fabrics are typically made from fibers such as fiberglass, silica, baslt, aramid, or ceramic, which can endure extreme heat. They are used in applications like firefighting gear, industrial safety clothing, and insulation materials. Their ability to resist heat helps protect against burns and other heat-related damage.
Suntex can provide a full range of materials and related products for high-temperature fabrics and fire-resistant fabrics.
High Performance Fabrics
Special treatment: Silicone | PU | PTFE | Neoprene | Acrylic | Aluminum foil or film

High Temperature Fabrics
Special treatment: Graphite | Silicate Calcium | Vermiculite | Special Formula Material

Woven Industrial Fabrics
Fiberglass fabric | Fiberglass fabric with S.S wire reinforced | Silica fabric | Aramid Fabric | Basalt Fabric

Welding Blankets\Car Fire Blankets
Welding Blanket | Car Fire Blanket | Fire Blanket

Insulation Covers\Accessories
Thermal insulation covers | High tempearture Felt | Accessories

What Make Suntex Composite Different?
REASON 1
Quality always comes first
Quality is the cornerstone of SUNTEX’s operations. The company strictly controls quality at every stage, from raw materials and production management to product inspection.
REASON 2
Good price always
Price is always important! Suntex ensures quality while consistently offering competitive pricing to our customers.
REASON 3
we're fiberglass people
Since 2004, we have specialized in fiberglass fabrics, serving global clients and earning widespread acclaim.
REASON 4
deliver exactly what is promised
Suntex only commits to what we can achieve and always delivers exactly what is promised. Integrity is what matters most to us.
Trust by
Suntex heat resistant fabrics and related products are trusted by world industrial brands.
Applications
Suntex's industrial fabrics can be applied to the vast majority of high-temperature and fire-resistant fields. Its materials have excellent weather resistance and corrosion resistance, making it the top choice for industrial materials.
The Ultimate Guide to High Temperature and Heat Resistant Fabrics: Fire and Heat Control
When it comes to fire and heat control, having the right fabrics can make all the difference. Whether you’re working in high-temperature environments or need protection against flames, it’s essential to choose heat-resistant fabrics that can withstand extreme conditions. In this comprehensive guide, we will walk you through everything you need to know about high-temperature and heat-resistant fabrics, from their composition to their applications.
From industrial to personal safety, high temperature fabrics play a crucial role in various sectors. They are designed to provide thermal protection, preventing potential hazards and ensuring the safety of workers and equipment. In this ultimate guide, we will explore the different types of heat-resistant fabrics, including fiberglass, silica, and aramids. We’ll also delve into the properties of these fabrics, such as flame resistance, thermal insulation, and durability.
Whether you’re a professional seeking the right protective gear or simply curious about heat-resistant textiles, this guide will provide you with the knowledge and understanding you need. Get ready to explore the fascinating world of high-temperature fabrics and discover how they can keep you safe in even the most challenging environments.

Understanding the importance of fire and heat control

The significance of fire and heat control cannot be overstated, especially in environments where temperatures can soar or where flammable materials are present. Understanding the risks associated with high heat exposure and flames is crucial for ensuring safety in various settings, from industrial workplaces to residential areas. In the industrial sector, many high-temperature equipment, pipelines, and valves require heat management to slow heat loss and reduce energy consumption. Fire control is particularly important in industrial workplaces and commercial buildings. Ignoring these hazards can lead to devastating consequences, including injuries, property loss, and even loss of life. Hence, implementing effective fire and heat control strategies is essential for protection and prevention.
One of the main methods for fire and heat control is use of specialized fabrics that are designed to withstand high temperatures and flame. These materials provide an essential barrier that can reduce heat loss and protect individuals and equipment from fire hazards. Choosing the right materials not only enhances safety and saves costs but also helps comply with safety regulations and standards, which is crucial in many industries. By investing in high-temperature fabrics, businesses and property owners can minimize heat loss, reduce energy consumption, protect employees and assets, and lower the risk of catastrophic events.
Furthermore, fire-resistant fabrics play a key role in various applications, including firefighting gear, welding protection, and ventilation systems. As awareness of fire hazards increases, the demand for advanced heat-resistant textiles is growing. These textiles offer excellent protection while maintaining flexibility and ease of fabrication. Understanding these aspects is crucial for making informed decisions about the selection and application of heat-resistant fabrics.
Types of high temperature and heat resistant fabrics
There are various high-temperature and heat-resistant fabrics on the market, each designed to meet specific needs based on their intended application. The most notable types include fiberglass, silica fiber, and aramid fiber, each offering unique properties to meet diverse industrial requirements.
Fiberglass fabric or coated fiberglass fabric is a popular choice in high-temperature applications, especially where thermal insulation or fireproof is required. This fabric is made from woven glass fibers or composites of woven glass fibers with various high-temperature resistant materials, making it lightweight yet highly durable. This fabric is commonly used in insulation blankets, welding blankets, and fire curtains, providing excellent heat and fire protection. By combining with various materials, it delivers outstanding performance.
Specifically, Silicone coatings add flexibility, durability, and water repellency, while PU (polyurethane) coatings offer abrasion resistance and a smooth finish. PTFE (polytetrafluoroethylene) provides non-stick properties and resistance to high temperatures and chemicals. Aluminum foil/film reflects heat and light, creating a barrier against moisture and gases. Acrylic coatings offer UV resistance and a glossy, weather-resistant finish. PVC (polyvinyl chloride) adds waterproofing and chemical resistance. Graphite coatings enhance thermal conductivity and reduce friction. Calcium silicate provides thermal insulation, fire resistance, and sound absorption, while vermiculite increases fire resistance and offers thermal insulation and corrosion resistance. Together, these coatings significantly enhance the versatility and effectiveness of fiberglass fabrics in industrial applications.


Silica fabrics are renowned for their exceptional resistance to high temperatures, withstanding up to 1200°C (2200°F). By applying different coatings to silica fabric, it can gain additional properties. For example, Silicone enhances abrasion resistance and waterproofing, PU reduces surface fuzz and makes cutting easier, and Vermiculite allows the fabric to withstand even higher temperatures. These materials are often used in thermal insulation covers, fabric expansion joints and welding blanket.
Aramid fibers, on the other hand, are renowned for their exceptional strength and thermal stability. These materials are often used in protective clothing for firefighters and industrial workers due to their high tensile strength and resistance to abrasion.

Properties and characteristics of fire and heat resistant fabrics
The effectiveness of fire and heat resistant fabrics lies in their unique properties and characteristics, which are specifically engineered to provide protection against high temperatures and flames. One of the most critical properties is flame resistance, which refers to the fabric’s ability to resist ignition or self-extinguish shortly after ignition, preventing the spread of fire. Fabrics designed to be flame-resistant undergo rigorous testing to ensure they meet specific safety standards. This property is essential for anyone working in environments where exposure to flames is a risk.
High-temperature resistance is another important characteristic of heat-resistant fabrics. These fabrics are designed to come into direct or indirect contact with high-temperature objects and gases, serving as a structural shield layer, hot layer, or temperature-resistant structure in fire protection equipment or insulation devices. Their ability to continuously withstand high temperatures while remaining flexible and easy to cut and process makes them widely used in industrial insulation and construction fire protection fields.
Durability is a key factor that sets high-temperature fabrics apart from standard textiles. Fabrics such as fiberglass and arammid are engineered to withstand wear and tear, making them suitable for demanding applications. The longevity of these materials not only contributes to cost-effectiveness but also reduces the frequency of replacements, ensuring consistent protection over time. The combination of flame resistance, high temperature resistance, and durability makes these fabrics indispensable in various industries.
Applications and industries that benefit from using these fabrics
High temperature and heat-resistant fabrics find applications across numerous industries, each benefiting from the protective properties these materials offer. One significant area is industrial insulation, where factories have various high-temperature pipes, valves, flanges, engines, and turbines that need to maintain high temperatures over extended periods. Thermal insulation covers are essential for preventing heat loss, and these fabrics are indispensable in their construction. Additionally, industries like petrochemical plants, thermal power plants, and cement factories require fabric expansion joints, which are also made from high-temperature heat-resistant fabrics.
Fire control is another crucial area. Large buildings require smoke curtains and fire barriers to contain smoke and flames within limited areas in case of a fire. Kitchens need to be equipped with fire blankets, which can immediately cover burning materials to extinguish flames. Car fire blankets are also essential products for controlling vehicle fires, and all these products are made from high-temperature heat-resistant fabrics.
The manufacturing and metalworking industries also significantly benefit from heat-resistant fabrics. Workers in these environments are often exposed to high temperatures from processes such as welding, forging, and casting. Welding blankets and protective clothing made from aramid or fiberglass fabrics help shield workers from sparks, molten metal, and intense heat, creating a safer work environment. Additionally, these fabrics are used in protective blankets and curtains designed to contain heat and sparks, further enhancing safety protocols within the workplace.
Another critical application is in the ventilation and exhaust industry, where fabric air ducts, flexible hoses, and flexible connectors used in building ventilation are all made from high-temperature heat-resistant fabrics.
Factors to consider when choosing high temperature and heat resistant fabrics
Selecting the right high temperature and heat resistant fabric involves careful consideration of several important factors. One of the primary considerations is the specific temperature range that the fabric needs to withstand. Different materials have varying heat resistance capabilities, so understanding the operating environment and potential exposure to heat is crucial. For instance, if the application involves contact with open flames, a fabric with higher flame resistance will be required compared to one used in environments with elevated temperatures but no direct flame exposure.
Another key factor is the fabric’s lightweight and softness, as well as its anti-fray and ease of cutting and processing. Such fabrics are easier to cut and shape into various forms, allowing for the production of high-temperature products in different sizes and styles. Abrasion resistance is also important, as industrial environments often involve frequent friction.Finally, the durability of the fabric should not be overlooked. High-performance fabrics are an investment, and selecting materials that can withstand the rigors of the workplace is vital for long-term cost-effectiveness. Fabrics that are prone to wear and tear will need to be replaced more frequently, resulting in increased costs over time. Therefore, it’s advisable to choose heat-resistant materials that are not only compliant with safety standards but also exhibit exceptional durability under challenging conditions. By considering these factors, organizations can make informed choices that enhance safety and efficiency in high-temperature environments.
Suntex Composite: the Right Supplier for High Temperature Heat Resistant Fabrics
When choosing a supplier for high temperature heat resistant fabrics, Suntex Composite Industrial Co., Ltd stands out as an excellent choice. With extensive industry experience and a commitment to quality, Suntex offers a diverse range of products, including fiberglass, silica, and aramids. These products not only meet international safety standards but also excel in innovation and performance. The company focuses on delivering high-quality heat-resistant textiles to global markets, ensuring reliable and efficient solutions for its clients. Whether you’re an importer, distributor, or brand, Suntex is a trustworthy partner.