Vermiculite Coated Fiberglass Cloth is a high-performance thermal insulation material made from premium fiberglass fabric coated with heat-resistant vermiculite. It provides outstanding protection against high temperatures, flames, and molten metal splashes. The vermiculite coating enhances the fabric’s durability, abrasion resistance, and thermal stability, making it ideal for harsh industrial environments.
This fabric is widely used in welding blankets, furnace curtains, heat shields, expansion joints, and fire barriers. It maintains flexibility even under extreme heat up to 1000°C, offering long service life and reliable performance.
Features:
Excellent fire and heat resistance
Durable vermiculite coating for extended lifespan
High tensile strength and chemical resistance
Suitable for industrial thermal insulation and fire protection applications
| Availability: | |
|---|---|
| item | value |
| Surface Treatment | Vermiculite Coated |
| Width | 1000 mm |
| Thickness | 0.25 MM |
| Roll Length | 30m, 50m, 100m, 200m |
| Hardness | 60+/-5A |
| Temperature Resistance Range: | -40 ~ 1000℃ |
| Certification Standard | UL94-V0 |
| Color | Natural golden brown (the original color of vermiculite) |
| Feature | Description |
| High Temperature Resistance | Withstands continuous exposure up to 800°C and short-term peaks over 1000°C |
| Excellent Fireproof Performance | Non-combustible, produces no toxic smoke, and provides reliable fire protection |
| Superior Thermal Insulation | Vermiculite coating creates a porous structure that significantly reduces heat transfer |
| Durable & Flexible | Combines the strength of fiberglass fabric with the flexibility of a soft coating for easy installation |
| Chemical & Corrosion Resistance | Resistant to acids, alkalis, and oxidation, suitable for harsh industrial environments |
| Application | Description |
| Fire Protection for Cables | Wrapped around cables and trays to prevent fire spread in power plants, tunnels, and industrial facilities |
| Welding & Cutting Protection | Used as welding blankets and curtains to protect equipment and workers from sparks and molten metal |
| High-Temperature Insulation | Applied as thermal insulation layers in furnaces, boilers, and high-temperature pipelines |
| Fireproof Barriers & Curtains | Installed as flexible fire curtains or barriers in buildings, ships, and industrial workshops |
| Protective Clothing & Equipment | Made into fireproof gloves, blankets, and protective covers for high-temperature operations |
| Transportation Industry | Used in trains, ships, and aerospace for fireproof lining and heat insulation |