High-Strength Fiberglass Cloth Fabric
Product Description:
E-Glass fiber cloth is a high-performance inorganic non-metallic material known for its excellent electrical insulation, heat resistance, corrosion resistance, and strong mechanical properties. It is widely used as a reinforcing material in composite structures, electrical insulation systems, thermal insulation materials, and printed circuit board substrates.This fabric is woven from alkali-resistant fiberglass yarns in plain and twill bidirectional constructions. It offers fast and uniform resin permeability, strong mold adhesion, easy bubble removal, and high structural strength after curing. With its lightweight properties and clean surface appearance, it is particularly suitable for applications requiring both strength and aesthetic quality, such as aircraft models, boat models, premium FRP surfaces, and other precision composite products.We provide a wide range of specifications to meet various technical and application requirements.
Key Characteristics
Lightweight:
E-Glass fiber fabric offers a moderate density (approx. 2.54 g/cm³) while maintaining high strength-to-weight performance. It is significantly lighter than steel and many metal reinforcements, making it ideal for lightweight composite structures.
Durability & Environmental Resistance:
E-Glass fibers provide excellent resistance to moisture, chemicals, and corrosion. They maintain stable mechanical performance in humid, marine, and industrial environments, making them suitable for long-term use.
Impact & Wear Resistance:
E-Glass fabric delivers good impact resistance and dimensional stability. It performs reliably under mechanical stress and is widely used in structural reinforcement and molded composite parts.
Mechanical Performance:
E-Glass fibers offer high tensile strength and good stiffness, providing reliable reinforcement in composite materials. Their balanced mechanical properties make them cost-effective alternatives to more advanced fibers in many applications.
Electrical & Thermal Properties:
E-Glass fabric features outstanding electrical insulation properties and good heat resistance. It is widely used in electrical insulation systems and PCB substrates due to its low electrical conductivity and thermal stability.
Applications
E-Glass fiber fabrics are widely used across multiple industries as a versatile and economical reinforcement material.
Electrical & Electronics:
Printed circuit boards (PCB substrates), electrical insulation materials, and cable wrapping
Aerospace & Models:
Aircraft interior components, aircraft models, and structural composite panels
Marine:
Boat hull reinforcement, decks, and FRP structures
Automotive:
Body panels, composite reinforcements, insulation components
Industrial & Construction:
FRP pipes, storage tanks, concrete reinforcement, insulation panels, and structural repair composites




