Specialists in Thermal, Industrial and Technical Textiles for B2B and OEM's worldwide
Silica Needlemat (Felt)
- Silica needlemat is a felt made of amorphous S-TEX silica fibre that is mechanically needled and completely free of any chemical binders.
- The high content of silica makes the product more compact, flexible and resistant to the maximum operating temperature of up to 1000°C in optimum conditions.
- The diameter of the fibre is 6 microns or more and the length of the filaments are equal to approximately 50mm.
- Silica needlefelt is odourless, white in colour and non-flammable.
- It is chemically stable and offers a good level of thermal and acoustic insulation.
- Thanks to its heat insulation characteristics, it is used in the form of cushions to insulate turbines, combustion chambers and exhausts.
- On request, the needlefelt can have a stamped, embossed or perforated aluminium lamination applied.
- It can also be adhesived backed for ease of applying in situ.
- We can also die cut and stamp parts to any drawings or sketches supplied.
Applications
- Insulation Jacket Filler
- Stress Relieving (Welding / Heat Treatment)
- High Temperature Gasket Seals
- Exhaust / Hot Pipe Insulation
- Automotive Silencer / Exhaust Infill
Silica Needlemat Table
|
Parent Code
|
Thickness
|
Full Product Code
|
Width
|
Roll Length
|
|---|---|---|---|---|
|
525-8766
|
3mm
|
825-6360-03-1000-1
|
1000mm
|
50m
|
|
825-2242
|
5mm
|
825-2242-05-1000-1
|
1000mm
|
40m
|
|
825-3417
|
6mm
|
825-3417-06-1000-1
|
1000mm
|
40m
|
|
825-8232
|
9mm
|
825-8232-09-1200-1
|
1200mm
|
25m
|
|
825-0570
|
10mm
|
825-0570-10-1000-1
|
1000mm
|
20m
|
|
825-1870
|
12mm
|
825-1870-12-1000-1
|
1000mm
|
20m
|
|
825-4527
|
25mm
|
825-4527-25-1000-1
|
1000mm
|
10m
|
FAQs
What is silica needlemat insulation?
Silica needlemat insulation is a high temperature non-woven mat made from amorphous silica fibres. It is needle-punched to form a flexible, durable material capable of withstanding temperatures up to 1000°C. At Textile Technologies Europe Ltd, we supply the highest quality silica needlemats, expertly manufactured for demanding industrial applications.
Why choose Textile Technologies Europe for silica needlemat insulation?
Textile Technologies Europe Ltd is a trusted UK supplier, offering premium silica needlemat products that are tailored to meet the needs of industries such as automotive, aerospace, and petrochemical. With years of experience, we provide customisation options, technical expertise, and excellent customer support.
What is silica needlemat used for?
- Furnace linings
- Exhaust insulation
- Turbine and hot pipe insulation
- Heat shields and fire barriers
At Textile Technologies Europe, we specialise in supplying high performance silica needlemats for these demanding applications, ensuring long-lasting and reliable solutions.
What makes Textile Technologies Europe the best supplier of silica needlemat in the UK?
We are the leading supplier of silica needlemat insulation in the UK, offering a broad range of high quality products. Our in-depth industry knowledge, combined with tailored solutions and exceptional customer service, makes us the go-to choice for industries needing top tier thermal and fireproofing materials.
What are the temperature limits of silica needlemat?
Silica needlemat can withstand continuous temperatures up to 1000°C, with short-term exposure up to 1100°C. At Textile Technologies Europe, we ensure our needlemats are manufactured to provide superior thermal protection for high temperature environments, including those in the automotive and industrial sectors.
How does silica needlemat compare to other insulation materials?
Unlike glass needlemats (which only withstand temperatures up to 550°C), silica needlemat offers superior thermal resistance (up to 1000°C). Textile Technologies Europe Ltd ensures that our silica needlemat products offer the highest performance, making them ideal for applications requiring exceptional heat resistance.
Is silica needlemat non-combustible?
Yes, silica needlemat is non-combustible and is commonly used in fire protection applications. Whether you need to protect high temperature machinery or turbine components, our Textile Technologies Europe Ltd silica needlemats are designed to provide the ultimate fire resistance.
Can silica needlemat be used for fire protection?
Silica needlemat is an excellent choice for fireproofing applications. With non-flammable properties and the ability to withstand extreme heat, it is widely used in fire barriers, heat shields, and thermal insulation for industrial equipment. Textile Technologies Europe provides bespoke fire protection solutions tailored to your specific needs.
What thicknesses and densities are available for silica needlemat?
At Textile Technologies Europe, we offer silica needlemats in a variety of thicknesses (4 mm to 25 mm) and densities (120 to 250 kg/m³). We can also provide custom solutions based on your project’s specific thermal and mechanical requirements.
How is silica needlemat manufactured?
Silica needlemat is produced through a needle-punching process, where silica fibres are mechanically interlocked without chemical binders. This creates a strong, flexible, and durable insulation suitable for extreme conditions. Textile Technologies Europe Ltd ensures that our silica needlemats are manufactured to the highest industry standards, providing reliable performance.
What industries use silica needlemat insulation?
- Automotive (for exhaust and engine insulation)
- Aerospace (for turbine and engine insulation)
- Petrochemical (for furnace and refinery insulation)
- Metalworking (for furnace linings and hot pipes)
At Textile Technologies Europe, we cater to a wide range of industries, providing high performance insulation solutions that meet the specific needs of each sector.
Can silica needlemat be customised?
- Laminated versions with aluminium foil
- Adhesive-backed mats
- Die-cut components for OEM applications
We work closely with clients to ensure our products meet their exact specifications.
Is silica needlemat safe to handle?
Silica needlemat is safe to handle, with minimal fibre irritation compared to traditional glass and ceramic fibres. Textile Technologies Europe Ltd ensures that our silica needlemats are manufactured with safety standards in mind, and we offer guidance on safe installation and handling.
What is the difference between silica needlemat and ceramic fibre?
Silica needlemat provides better temperature resistance (up to 1000°C) compared to ceramic fibre (which typically withstands up to 1260°C). Additionally, silica needlemat is more flexible, making it easier to install in complex geometries. Textile Technologies Europe offers a range of silica needlemats designed for the most demanding industrial applications.
How long does silica needlemat last?
Silica needlemat is a highly durable insulation material that can last several years in high temperature environments when properly installed. At Textile Technologies Europe, we provide long-lasting products backed by our commitment to quality and performance.
Can silica needlemat be used for acoustic insulation?
Yes, silica needlemat offers excellent acoustic insulation properties, making it ideal for applications where both thermal and sound insulation are required. Textile Technologies Europe Ltd can provide bespoke insulation solutions that address both thermal and noise control needs.
What are the benefits of using silica needlemat?
- Superior thermal resistance (up to 1000°C)
- Flexibility and ease of installation
- Non-combustible and non-toxic properties
- Cost effective solution for high temperature insulation
At Textile Technologies Europe, we ensure our products deliver maximum performance for your most critical applications.
How should silica needlemat be installed?
Silica needlemat is easy to install and can be cut to size and secured with mechanical fasteners, adhesive, or metal wire. Whether you need to wrap pipes, insulate furnaces, or shield turbines, Textile Technologies Europe Ltd can provide guidance on the most effective installation methods.
Can silica needlemat be used in exhaust systems?
Silica needlemat is perfect for automotive exhaust systems, offering superior heat resistance and helping to reduce thermal loss in engine compartments and exhaust pipes. Textile Technologies Europe supplies high performance silica needlemats designed to meet the exacting demands of the automotive sector.
How does silica needlemat perform in high humidity?
Silica needlemat performs well in humid environments. While it retains its thermal properties in moist conditions, for areas of constant water exposure, we recommend additional lamination or protective coatings. At Textile Technologies Europe, we can provide tailored solutions to suit challenging environments.
Is silica needlemat environmentally friendly?
Yes, silica needlemat is made from naturally occurring silica and is non-toxic, making it an environmentally friendly option. At Textile Technologies Europe, we are committed to sustainability, providing products that minimise environmental impact.
What is the cost of silica needlemat insulation?
The cost of silica needlemat varies depending on thickness, density, and customisation. At Textile Technologies Europe Ltd, we offer competitive pricing and can provide custom quotes based on the specifications of your project.
How do I choose the right silica needlemat for my application?
- Maximum operating temperature
- Thickness and density
- Flexibility and ease of installation
Our team at Textile Technologies Europe Ltd will guide you through the selection process, ensuring you choose the perfect product for your unique requirements.
Can silica needlemat be used in turbine insulation?
Yes, silica needlemat is widely used for turbine insulation, offering excellent thermal protection in high heat environments. At Textile Technologies Europe, we supply silica needlemats specifically designed for the power generation industry.
Where can I buy silica needlemat in the UK?
For high quality silica needlemat insulation in the UK, Textile Technologies Europe Ltd is the leading supplier. We offer fast delivery, technical support, and custom fabrication options. Contact us today to discuss your insulation needs and get a quote.
Why Choose Textile Technologies Europe Ltd?
- Industry-leading experience since 1955
- Customisation options tailored to your specifications
- Expert technical support and product guidance
- Quality assurance with every product
We provide the best silica needlemat insulation solutions to meet the demands of your industry. Whether you’re looking for high temperature performance or fire protection, our team is here to help!
Additional Information on Silica Needlemat Insulation
Silica needle mat is a high-performance insulation mat manufactured from mechanically entangled silica fibres, creating a dense and flexible structure without the use of chemical bonding agents.
This manufacturing process ensures the final mat maintains excellent purity, high temperature stability and consistent performance in demanding environments.
The base material used in silica needle mat is derived from high purity silica fibres, which provide outstanding thermal insulation and durability. Compared with standard glass fibre insulation such as E glass or S glass, silica needle mat offers significantly improved temperature capability and enhanced resistance to thermal degradation.
Because the structure is formed entirely from interlocked fibres, the mat demonstrates excellent mechanical strength while remaining lightweight and suitable for complex installations. This combination of strength and flexibility allows the material to be easily cut, shaped and installed across a wide range of project requirements.
Performance and Material Advantages
One of the key advantages of silica needle mat is its excellent thermal insulation performance combined with low thermal conductivity. These properties allow the material to effectively reduce heat transfer in high temperature environments such as turbines, exhaust systems and industrial process equipment.
Unlike traditional glass fibre insulation materials, silica needle mat maintains its structure and performance at temperatures up to 1000°C under continuous operating conditions. The use of high purity silica fibres also ensures improved chemical stability and long-term durability.
The structure of the mat allows it to be supplied in both rolls and converted sheets, depending on the application. These formats make it ideal for insulation jackets, removable covers and custom fabricated components.
Applications Across Industrial and Automotive Sectors
Due to its versatility, silica needle mat is widely used across a range of industries including power generation, petrochemical processing and the automotive industry. In automotive applications, the material is commonly used for exhaust insulation, silencer infill and heat shielding in high-performance cars.
The mat is also used extensively for insulating turbines, combustion chambers and hot pipes, where reliable thermal insulation and durability are critical. In these environments, the material helps protect surrounding components while improving system efficiency.
Because of its flexible structure, silica needle mat can also be used as a filler within insulation jackets or layered with other fabrics and insulation materials to create multi-layer systems. These systems are often used in project-based applications where tailored insulation solutions are required.
Installation and Fabrication Options
Silica needle mat is easy to handle and install, making it a practical choice for a wide range of industrial insulation project requirements. The material can be cut into custom shapes, supplied in continuous rolls, or converted into pre-cut parts and insulation sheets.
For ease of installation, the mat can be supplied with an adhesive backing, allowing it to be quickly applied to surfaces in situ. Alternatively, it can be mechanically fixed or secured using additional fastening methods depending on the application.
The flexibility of the mat ensures it can conform to irregular surfaces, curved geometries and complex equipment layouts, making it highly suitable for use in both standard and custom insulation systems.
Why Choose Silica Needlemat?
Silica needle mat combines high temperature resistance, excellent thermal insulation, and strong mechanical strength, making it one of the most effective insulation products available for demanding environments.
Its ability to perform in applications involving turbines, exhaust systems and industrial heat processes makes it a reliable solution across multiple sectors. Whether used in heavy industry or high-performance automotive systems, the material delivers consistent and long-lasting performance.
With its lightweight weight, flexibility and adaptability, silica needle mat is an ideal choice for engineers and buyers looking to improve insulation performance while maintaining ease of installation and durability across their project requirements.
