3M™ Nextel™ AF-14 Fabric Supplier & Exporter in India
Premium 3M™ Nextel™ AF-14 Fabric
Marshall Packings & Insulations Industries is a trusted supplier and exporter of 3M™ Nextel™ AF-14 Fabric, a premium high-temperature woven ceramic fabric manufactured from 3M™ Nextel™ 312 continuous ceramic oxide fiber. Designed for extreme thermal environments, AF-14 Fabric provides outstanding mechanical strength, flame resistance, oxidation resistance, thermal shock resistance, and long-term dimensional stability while remaining lightweight and flexible. It is engineered to outperform conventional glass, silica, and refractory fabrics in demanding industrial and aerospace applications.
The AF-14 style is woven using 900 denier 1/2 yarn in a lightweight woven construction that delivers an excellent balance of flexibility, durability, and thermal performance. It is widely used for flame barriers, aircraft firewall systems, ceramic matrix composites (CMC), polymer matrix composites (PMC), high-temperature seals, thermal protection systems, and industrial furnace insulation.
The ceramic oxide fiber construction provides excellent dielectric insulation, low thermal conductivity, and very low moisture absorption for reliable long-term performance.
3M™ Nextel™ AF-14 Fabric is engineered for demanding high-temperature applications where mechanical strength, flexibility, thermal stability, and flame resistance are essential. Its lightweight woven construction provides excellent conformability and ease of fabrication for complex thermal protection and insulation components.
The fabric can be used as reinforcement in Ceramic Matrix Composites and Polymer Matrix Composites and fabricated into flame barriers, gaskets, seals, heat shields, insulation systems, and advanced thermal management components. Its excellent oxidation resistance, chemical stability, electrical insulation, and low thermal conductivity provide reliable performance under prolonged thermal exposure.
Key Features of 3M™ Nextel™ AF-14 Fabric
- Manufactured from 3M™ Nextel™ 312 continuous ceramic oxide fiber.
- Lightweight woven ceramic fabric.
- Uses 900 denier 1/2 yarn.
- Excellent mechanical properties at elevated temperatures.
- Outstanding oxidation and thermal shock resistance.
- Excellent flame barrier performance.
- Thermally and chemically stable.
- Non-hygroscopic with low moisture absorption.
- Electrically insulating with low thermal conductivity.
- Thin, lightweight, and easy to fabricate.
- Excellent dimensional stability during thermal cycling.
- Long service life in severe industrial environments.
Technical Advantages
- Performs beyond the temperature limits of conventional glass and silica fabrics.
- Lightweight construction reduces overall component weight.
- Excellent flexibility for complex component fabrication.
- High-strength reinforcement for Ceramic Matrix Composites (CMC).
- Suitable for Polymer Matrix Composite (PMC) reinforcement.
- Superior resistance to oxidation, chemicals, and thermal degradation.
- Maintains strength during prolonged high-temperature exposure.
- Electrically insulating with excellent dielectric properties.
- Easily fabricated into flame barriers, seals, gaskets, and insulation systems.
- Reliable performance in aerospace, defense, and industrial applications.
Typical Physical Properties
| Property | Typical Value |
| Product Type | Woven Ceramic Fabric |
| Product Name | 3M™ Nextel™ AF-14 Fabric |
| Fiber Composition | 3M™ Nextel™ 312 Continuous Ceramic Oxide Fiber |
| Fiber Input | 900 Denier (1/2 Yarn) |
| Weave Construction | Woven Ceramic Fabric |
| Thread Count (Warp) | 20 ends/in (8.1 ends/cm) |
| Thread Count (Fill) | 17 picks/in (6.8 picks/cm) |
| Fabric Width | 38 in (97 cm) or 59 in (150 cm) |
| Fabric Weight | 300–310 g/m² (8.8–9.0 oz/yd²) |
| Thickness | 0.36–0.38 mm (0.014–0.015 in) |
| Color | White |
| Temperature Performance | Suitable for Continuous High-Temperature Applications |
Typical values are for reference only and should not be used as product specifications.
Applications of 3M™ Nextel™ AF-14 Fabric
3M™ Nextel™ AF-14 Fabric is suitable for aerospace thermal protection, fire barriers, composite reinforcement, insulation, heat shields, and advanced high-temperature engineering applications.
- Aerospace flame barriers.
- Aircraft firewall systems.
- Engine nacelle insulation.
- Thrust reverser thermal protection.
- Fan cowl door insulation.
- High-temperature gaskets and seals.
- Ceramic Matrix Composite (CMC) reinforcement.
- Polymer Matrix Composite (PMC) reinforcement.
- Industrial furnace insulation.
- Heat shields and thermal barriers.
- Thermal management systems.
- Advanced engineering applications.
Industries Served
Aerospace Industry
Defense Industry
Power Generation Industry
Petrochemical Industry
Steel Industry
Foundries & Metal Processing
Automotive Industry
Glass Manufacturing
Industrial Furnaces
Advanced Composites
Why Choose Marshall Packings & Insulations Industries?
- Experienced manufacturer of advanced high-temperature textile products.
- Premium quality raw materials.
- Consistent product quality and performance.
- Custom specifications available.
- Global supply capability.
- Technical support for industrial applications.
- Competitive pricing with reliable delivery schedules.
Looking for High Temperature Alumina Fiber Yarn?
Marshall Packings & Insulations Industries supplies premium quality Alumina Fiber Yarn for demanding industrial and aerospace applications worldwide. Our engineering team can recommend the most suitable alumina fiber solution based on your temperature requirements, mechanical performance requirements, and end-use application.
Contact us today for technical specifications, custom solutions, and bulk order inquiries for Alumina Fiber Yarn.
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