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Contact SupplierFR4 Epoxy Sheets – High-Strength Electrical Insulation Material
We supply premium-quality FR4 epoxy glass laminate sheets widely used in electrical, electronic, and mechanical applications. Made from woven fiberglass cloth impregnated with epoxy resin, FR4 offers excellent mechanical strength, electrical insulation, and moisture resistance.
Features:
High dielectric strength & insulation resistance
Excellent mechanical strength & rigidity
Flame retardant (UL94 V-0 grade)
Moisture, chemical & corrosion resistant
Available in thicknesses from 0.2 mm to 50 mm
Can be cut, drilled, or machined as per requirement
Applications:
PCB (Printed Circuit Board) manufacturing
Electrical insulating components
Switchgear & transformer insulation
Mechanical parts in high-strength environments
Advantages:
Long service life even in harsh conditions
Maintains properties in humid & high-temperature environments
Cost-effective and versatile material
Contact us today for high-quality FR4 epoxy sheets in custom sizes at competitive prices!