Silicone Coated Fiberglass Fabric
1. Product Overview
Silicone coated fiberglass fabric is a high-temperature composite material manufactured by coating specially formulated liquid silicone rubber onto a high-strength woven fiberglass substrate. The silicone coating provides an impermeable barrier against moisture, oils, and chemicals, while the fiberglass core provides high tensile strength and dimensional stability. The material remains flexible and flame-retardant across extreme operating temperatures without surface hardening or embrittlement.
2. Core Technical Parameters
-
Coating Material: Silicone rubber compound (single-sided or double-sided)
-
Base Fabric: Woven E-glass (fiberglass) cloth
-
Operating Temperature: -50°C to +260°C (fiberglass base withstands up to +550°C)
-
Available Colors: Grey, red, white, black, custom colors
-
Key Characteristics: High tensile strength, oil/water repellent, ozone and weather resistant, flame retardant, electrical insulation
3. Common Applications
-
Outer and inner protective layer for removable thermal insulation jackets, covers, and blankets
-
Flexible duct connectors and fabric expansion joints for flue gas systems
-
Industrial welding curtains, fire protection blankets, and spark catchers
-
Flange insulation covers, high-temperature baffle curtains, and heat-sealing machine pads
