3M™ Nextel™ 312 Woven Fabrics AF-14
High-Performance Ceramic Fiber Fabric for Extreme Temperature Applications
3M™ Nextel™ 312 Woven Fabrics AF-14 are advanced ceramic fiber textiles engineered for extreme temperature environments where exceptional thermal stability, oxidation resistance, and mechanical durability are required.
Produced under the advanced Nextel ceramic fiber family, AF-14 woven fabrics are widely used in aerospace thermal protection systems, industrial insulation solutions, and high-temperature composite reinforcement applications.
These fabrics are manufactured using Nextel 312 continuous filament yarn composed of alumina-boria-silica ceramic fibers, delivering excellent strength retention, chemical stability, and heat resistance at elevated temperatures.
Product Overview
Nextel 312 AF-14 woven fabrics are designed for reliable performance in extreme heat and oxidizing environments. The woven ceramic textile structure provides flexibility, dimensional stability, and long-term durability, making them suitable for advanced insulation assemblies and ceramic matrix composites.
Compared with conventional fiberglass or silica fabrics, these fabrics offer superior high-temperature capability, improved oxidation resistance, and enhanced durability, making them ideal for critical aerospace and industrial applications.
Key Features
- Alumina-boria-silica ceramic fiber composition
- Continuous service temperature up to ~1200°C
- Excellent oxidation and chemical resistance
- High strength retention at elevated temperatures
- Flexible and lightweight woven ceramic textile
- Non-combustible and flame resistant
- Ideal for aerospace and industrial thermal insulation systems
Technical Properties
| Material | Nextel 312 Ceramic Fiber |
| Fiber Composition | Alumina-Boria-Silica |
| Fabric Construction | Woven Fabric |
| Fabric Style | AF-14 |
| Typical Weave | Plain Weave |
| Continuous Operating Temperature | Up to ~1200°C |
| Fiber Density | ~2.7 g/cm³ |
| Filament Diameter | ~10 – 12 µm |
| Fabric Thickness | ~0.35 – 0.45 mm |
| Color | White / Off-White |
Values are typical and may vary depending on fabric style and manufacturing specifications.
Typical Applications
- Aerospace thermal protection systems (TPS)
- Aircraft and turbine engine thermal insulation fabrics
- Industrial furnace insulation and heat shields
- Fire-resistant thermal barrier fabrics
- High-temperature insulation blankets and covers
- Ceramic matrix composite reinforcement
- Heat-resistant protective textiles for industrial equipment
Advantages
- Excellent heat resistance compared to fiberglass fabrics
- Superior oxidation resistance at elevated temperatures
- Reliable performance in extreme thermal environments
- Lightweight and flexible ceramic textile structure
- Ideal for aerospace, defense, and industrial high-temperature insulation
FAQs
Product Tags
3M Nextel 312 AF-14 woven fabric supplier, Nextel 312 AF-14 ceramic fiber fabric, alumina boria silica high temperature woven cloth, aerospace grade Nextel ceramic insulation fabric, Nextel 312 heat resistant ceramic textile, Nextel 312 woven fabric for thermal protection systems