26oz High Silica Cloth Fabric for High Temperature Clothing - 750g/m² Weight, 1065°C Heat Resistance
Unionfull Group Ltd. manufactures premium high-temperature fiberglass clothing using 26oz high silica cloth fabric. Our extensive silica fabric range spans weights from 120 to 1400 g/m² with widths up to 2 meters, available with various specialized finishes to enhance performance characteristics.
This high-temperature silica fabric is engineered for demanding industrial environments including:
- Welding blankets and fire protective blankets
- Thermal screens and curtains
- Equipment casing as thermal barriers
- High-temperature furnace and turbine insulation
- Protective screens against molten metal splashes and sparks
Available with various specialized coatings to improve performance:
- Silicone coated silica cloth - Enhanced durability
- Neoprene or acrylic coated fiberglass cloth - Superior resistance
- Aluminized fiberglass/silica cloth - Reflective properties
- Vermiculite coated fiberglass/silica cloth - Advanced insulation
Coated fabrics provide improved abrasion resistance, along with enhanced protection against moisture, sunlight, corona, and oil exposure.
| Parameter | Specification | Test Result |
|---|---|---|
| Weight per unit area (g/m²) | 750±50 | 1256 |
| SiO2 content (%) | ≥96% | 97.2 |
| Thickness (mm) | 0.7±0.14 | 1.277 |
| Textile density - Warp (Ends/5cm) | 100±5 | 102 |
| Textile density - Weft (Ends/5cm) | 67.5±5 | 65 |
| Tensile strength at break - Warp (N/2.5cm) | ≥800 | 1079 |
| Tensile strength at break - Weft (N/2.5cm) | ≥500 | 561 |
| Width (mm) | 914±2.5 | 911 |
Our silica fabric lineup includes weights from 18 to 36 oz/yd² and widths from 36 to 60 inches, available with these performance-enhancing treatments:
- Caramelized - Heat treatment for additive removal and smoke prevention
- C Finish - Caramelized with proprietary smoke-free coating for enhanced tensile strength
- R Finish - Caramelized with proprietary coating for superior abrasion resistance
- S Finish - Caramelized with silicone rubber coating
- H Finish - Chemical treatment applied before C Finish to increase continuous working temperature to 1065°C (>1950°F) while reducing area shrinkage
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