FRP Rolls

Specification

Thickness: 0.7-5.0mm.
Density: 1.8 g/cm³ to 2.0 g/cm³.
Surface treatment: Glossy, matte, embossed, rough, etc.
Gelcoat thickness: 0.1mm to 0.6mm
Surface color: RAL colors. (white, yellow, black, gray, etc.)
Flame retardant: B1, B2.
Tensile strength: 200-600 MPa (29,000 to 87,000 psi).
Flexural strength: 400-600 MPa (58,000 to 87,000 psi).
Compression strength: Approximately 200 MPa (29,000 psi).
Heat resistance: 80°C to 120°C (176°F to 248°F).
Coefficient of thermal expansion: 10-15 × 10⁻⁶/°C.

Description

TOPOLOGROUP offers a wide range of high-quality FRP Rolls for various applications. Our FRP rolls are made using advanced technologies and premium materials, ensuring excellent strength, corrosion resistance, and longevity. They can be customized to meet specific thickness, width, and length requirements for different projects.

Surface treatment

The surface can be customized depending on the application to meet specific functional or aesthetic requirements.

Fiberglass felt reinforcement vs fiberglass woven reinforcement

Glass fiber as reinforcement material can exist in different forms, such as felt, woven fabric and other types.

Fiberglass Felt

Product Features: Resistant to deformation and a smooth surface.

Chopped glass fiber offers uniform texture, excellent air permeability, and excellent compatibility with the resin. It is randomly distributed within the resin. This FRP sheet can be made thicker, resulting in a smooth, flat surface and high hardness, making it less prone to deformation after molding.

Fiberglass Woven Cloth

Product features: Bending resistance and tear resistance.

Fiberglass fabrics are woven using textile technology to create specific structures (such as plain, twill, and satin). They offer high strength, high modulus, and structural stability, improving the tensile, bending, and tear resistance of FRP sheets. This type of FRP is thinner, but its surface smoothness is inferior to that of fiberglass felt FRP.