3M™ Nextel™ AF-62 Fabric Supplier & Exporter in India
Premium 3M™ Nextel™ AF-62 Fabric
Marshall Packings & Insulations Industries is a trusted supplier and exporter of 3M™ Nextel™ AF-62 Fabric, a premium heavy-weight woven ceramic fabric manufactured from 3M™ Nextel™ 312 continuous ceramic oxide yarn. Designed for the most demanding thermal insulation applications, AF-62 Fabric provides exceptional flame resistance, oxidation resistance, thermal shock resistance, and excellent mechanical strength while maintaining flexibility under continuous high-temperature conditions. Among the 3M™ Nextel™ 312 woven fabric range, AF-62 is one of the thickest and heaviest styles, making it ideal for applications requiring enhanced thermal insulation and durability.
The AF-62 style features a double-layer woven construction using 1800 denier (1/2 yarn). Its high air permeability and increased thickness make it especially suitable for burner assemblies, composite flexible seals, high-temperature gaskets, furnace curtains, thermal barriers, duct linings, refractory components, and Ceramic Matrix Composites (CMC). The ceramic oxide fiber construction provides excellent dielectric insulation, low thermal conductivity, chemical stability, and long-term dimensional stability in severe industrial and aerospace environments.
3M™ Nextel™ AF-62 Fabric is a heavy-weight woven ceramic fabric designed for demanding thermal insulation, fire protection, and high-temperature engineering applications. Its double-layer construction provides enhanced thickness and thermal insulation while maintaining the flexibility required for complex industrial assemblies.
Manufactured from 3M™ Nextel™ 312 continuous ceramic oxide yarn, AF-62 Fabric combines excellent flame and oxidation resistance with high mechanical strength, thermal shock resistance, electrical insulation, and chemical stability. Its high air permeability makes it particularly suitable for radiant gas burner systems and other applications where controlled airflow is important.
Key Features of 3M™ Nextel™ AF-62 Fabric
- Manufactured from 3M™ Nextel™ 312 continuous ceramic oxide yarn.
- Heavy-weight double-layer woven ceramic fabric.
- Uses 1800 denier (1/2 yarn) ceramic fiber.
- Excellent flame and oxidation resistance.
- Outstanding mechanical properties at elevated temperatures.
- High air permeability for burner and thermal barrier applications.
- Excellent thermal shock resistance.
- Electrically insulating with low thermal conductivity.
- Chemically stable and non-corrosive.
- Excellent dimensional stability during thermal cycling.
- Flexible despite its heavy construction.
- Designed for continuous high-temperature service.
Technical Advantages
- One of the thickest Nextel™ 312 woven ceramic fabrics.
- Double-layer construction provides enhanced thermal insulation.
- High air permeability makes it ideal for radiant gas burner systems.
- Performs beyond the temperature limits of conventional glass and silica fabrics.
- Excellent reinforcement for Ceramic Matrix Composites (CMC).
- Superior resistance to oxidation, flame, and thermal degradation.
- Suitable for composite flexible seals, couplings, and high-temperature gaskets.
- Excellent dielectric insulation and chemical resistance.
- Easily fabricated into furnace curtains, thermal blankets, and industrial insulation systems.
- Reliable long-term performance in aerospace and industrial applications.
Typical Physical Properties
| Property | Typical Value |
| Product Type | Woven Ceramic Fabric |
| Product Name | 3M™ Nextel™ AF-62 Fabric |
| Fiber Composition | 3M™ Nextel™ 312 Continuous Ceramic Oxide Fiber |
| Input Fiber | 1800 Denier (1/2 Yarn) |
| Weave Construction | Double Layer Woven Fabric |
| Thread Count (Warp) | 40 ends/in (16 ends/cm) |
| Thread Count (Fill) | 20 picks/in (8 picks/cm) |
| Fabric Width | 4, 12 & 30 in (10.16, 30.48 & 76.2 cm) |
| Sized Weight | 29 oz/yd² (980 g/m²) |
| Overall Thickness | 0.055 in (1.40 mm) |
| Air Permeability | High |
| Color | White |
| Continuous Temperature Capability | Up to 1204°C (2200°F) |
Typical values are for reference only and should not be used as product specifications.
Applications of 3M™ Nextel™ AF-62 Fabric
3M™ Nextel™ AF-62 Fabric is suitable for demanding industrial, aerospace, thermal protection, burner, and high-temperature insulation applications.
- Radiant gas burner systems.
- Furnace curtains and zone dividers.
- Furnace and duct linings.
- Composite flexible seals.
- High-temperature gaskets and couplings.
- Flexible thermal barriers.
- Sewn refractory parts and insulation assemblies.
- Composite fire barriers.
- High-temperature conveyor belts.
- Micrometeoroid and debris shields for aerospace.
- Ceramic Matrix Composite (CMC) reinforcement.
- Industrial thermal insulation systems.
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?
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