BSTFLEX High Temperature Texturized Fiberglass Cloth is woven from 100% texturized fiberglass yarn, also known as bulked fiberglass yarn. The yarn is expanded by high-pressure air to create a fuller, softer, and thicker structure than standard fiberglass fabric. This gives the cloth excellent thermal insulation, flexible handling, improved coverage, and strong resistance to high-temperature industrial environments.
This texturized fiberglass cloth is designed for thermal insulation, welding protection, pipe wrapping, expansion joints, removable insulation covers, heat shields, and equipment protection. It is a non-asbestos insulation fabric suitable for industrial users who need stable heat resistance, good flexibility, and custom fabrication performance.
Quick Facts
- Material: 100% texturized fiberglass yarn
- Temperature resistance: up to 550°C
- Available thickness: 0.8 mm, 1.0 mm, 1.5 mm, 2.0 mm, 3.0 mm
- Standard width: 100 cm / 40 inch
- Standard roll length: 46 m / 50 yd
- Structure: woven bulked fiberglass fabric
- Main uses: thermal insulation, welding protection, pipe insulation, expansion joints, removable covers
- Custom options: coating, cutting, sewing, special width, special roll length, OEM packaging
Why Choose Texturized Fiberglass Cloth?
Compared with standard smooth fiberglass fabric, texturized fiberglass cloth has a bulkier yarn structure. This improves fabric thickness, thermal insulation, surface coverage, and flexibility. The fabric can be wrapped, sewn, layered, or fabricated into different high-temperature protection components.
- Better insulation thickness: bulked fiberglass yarn creates a thicker fabric structure for thermal protection.
- Good flexibility: suitable for wrapping pipes, ducts, valves, flanges, and irregular equipment surfaces.
- High-temperature stability: designed for continuous industrial heat insulation applications.
- Non-asbestos material: a safer replacement for old asbestos insulation fabrics.
- Strong fabrication performance: can be cut, stitched, coated, laminated, or converted into insulation blankets and covers.
- Industrial-grade supply: available in multiple weights and thicknesses for different insulation requirements.
Typical Applications
BSTFLEX texturized fiberglass fabric is widely used where heat control, flame resistance, insulation thickness, and flexible installation are required.
- Industrial thermal insulation blankets
- Removable insulation covers for valves, flanges, turbines, pumps, and exhaust components
- Pipe wrapping and duct insulation
- Expansion joints and flexible connectors
- Welding curtains, welding blankets, and spark protection covers
- Marine and shipbuilding insulation protection
- Boiler, furnace, kiln, and oven insulation
- Heat shield base fabric for coating, laminating, or sewing
- High-temperature equipment protection in power plants, refineries, and machinery factories
Technical Specifications
| Part No. | Weight | Thickness | Width | Roll Length |
|---|---|---|---|---|
| TFF-0.8 | 610 g/m² ±5% | 0.8 mm / 0.031 inch | 100 cm / 40 inch | 46 m / 50 yd |
| TFF-1 | 800 g/m² ±5% | 1.0 mm / 0.039 inch | 100 cm / 40 inch | 46 m / 50 yd |
| TFF-1.5 | 1000 g/m² ±5% | 1.5 mm / 0.059 inch | 100 cm / 40 inch | 46 m / 50 yd |
| TFF-2 | 1300 g/m² ±5% | 2.0 mm / 0.079 inch | 100 cm / 40 inch | 46 m / 50 yd |
| TFF-3 | 1800 g/m² ±5% | 3.0 mm / 0.118 inch | 100 cm / 40 inch | 46 m / 50 yd |
Special widths, roll lengths, weights, coatings, and fabricated parts can be supplied according to project requirements.
How to Choose the Right Thickness
| Thickness | Recommended Use | Typical Advantage |
|---|---|---|
| 0.8 mm | Light insulation covers, welding curtains, protective layers | Flexible and easy to cut |
| 1.0 mm | General heat protection, pipe wrapping, equipment insulation | Balanced weight and insulation |
| 1.5 mm | Removable insulation blankets, industrial covers, expansion joints | Better insulation thickness |
| 2.0 mm | Heavy-duty thermal barriers, machinery heat protection | Higher coverage and durability |
| 3.0 mm | High-insulation applications and heavy industrial fabrication | Maximum thickness in standard range |
Request a Quote
Please send your required thickness, width, roll length, working temperature, application, and annual quantity. BSTFLEX can recommend the most suitable texturized fiberglass cloth or coated fiberglass fabric for your insulation project.
For custom insulation covers, please provide drawings, photos, or samples. Our team can support material selection, cutting, sewing, coating, and OEM production.
FAQ
What is texturized fiberglass cloth?
Texturized fiberglass cloth is a woven fiberglass fabric made from bulked fiberglass yarn. The yarn is expanded by air texturizing, giving the cloth more thickness, flexibility, coverage, and thermal insulation performance than standard fiberglass fabric.
What temperature can this fiberglass cloth withstand?
BSTFLEX high temperature texturized fiberglass cloth is designed for applications up to 550°C. Actual performance depends on exposure time, airflow, contact condition, and the working environment.
What thicknesses are available?
Standard thickness options include 0.8 mm, 1.0 mm, 1.5 mm, 2.0 mm, and 3.0 mm. Custom specifications can be discussed for special applications.
Can this cloth be used for removable insulation blankets?
Yes. Texturized fiberglass cloth is commonly used as a base fabric for removable insulation blankets, valve covers, flange covers, pipe covers, and machinery heat protection covers.
Can the cloth be coated or laminated?
Yes. BSTFLEX can supply coated or laminated fiberglass fabrics, including aluminum foil laminated fabric, vermiculite coated fabric, silicone coated fabric, and PTFE coated fabric.
Is texturized fiberglass cloth asbestos-free?
Yes. The fabric is made from fiberglass yarn and contains no asbestos. It is widely used as a modern replacement for old asbestos insulation materials.
