ESD FR4 Sheet Anti-Static Epoxy Glass Laminate for Electrical Insulation and Industrial Use

Description

ESD FR4 Sheet is a high-performance anti-static insulating material developed by incorporating special antistatic agents into standard FR4 epoxy glass laminate during the manufacturing process. This modification enables the material to achieve stable and reliable electrostatic discharge (ESD) control while maintaining the excellent mechanical and electrical properties of conventional FR4.

The substrate of ESD FR4 consists of epoxy resin reinforced with fiberglass cloth. Compared with ESD G10, the main difference lies in flammability performance—ESD FR4 typically meets UL94 V-0 flame retardant requirements, making it more suitable for applications with strict fire-safety standards.

Features

• Excellent anti-static performance with stable and controlled surface resistivity

• Effectively prevents electrostatic buildup and electrostatic discharge (ESD)

• Flame-retardant material, typically meeting UL94 V-0 flammability standards

• Good electrical insulation properties while maintaining ESD safety

• High mechanical strength and rigidity

• Excellent dimensional stability under thermal and mechanical stress

• Good resistance to moisture, chemicals, and environmental aging

• Easy to machine, cut, drill, and fabricate into custom parts

• Available in full anti-static, single-sided anti-static, and double-sided anti-static types

Applications

• Electronic and electrical equipment insulation components

• ESD-safe worktables, work surfaces, and assembly benches

• Fixtures, jigs, and tooling for electronic assembly lines

• Semiconductor manufacturing and testing equipment

• Test platforms and inspection equipment

• Electrical control panels and insulating partitions

• PCB handling trays, carriers, and support structures

• Cleanroom and ESD-protected environments (EPAs)

Technical Data Sheet