Epoxy Sheet Can Be Processed and Customized 0.1-100mm Thickness

Basic Information

Model NO.:

Fr4

Material:

Glass

Thermal Rating:

B 130

Type:

Solid

Chemistry:

Organic Insulation

Certification:

ISO9001

Apply to:

New Energy Electronics and Electrical Aviation

Supply Ability:

20,000,000 Sheets Per Month

Product Description

FR stands for flame retardant, complying with UL94V-0 standard.

Product Size: 1030*1230 mm / 1040*1240 mm / Customizable
Regular Thickness: 0.1mm - 150mm
Surface Quality: Smooth surface, no air bubbles, no pits or wrinkles. Neat edges without delamination.
Color Options: Natural (yellow), green, white, black, etc.
Key Properties: High temperature resistance, excellent mechanical properties, and superior dielectric strength.

Product Name	FR4 3240 Fiberglass Sheet
Material	Glass fiber cloth, epoxy resin
Application	High Voltage / New Energy Electronics
Rated Voltage	≥40kv
Tensile Strength	≥340mPA

Packaging & Shipping

Manufacturing Capabilities

We are a professional manufacturer specializing in the production of composite materials, including processing, sales, and services. Our facility spans over 16,000 square meters with three standard industrial factories. With over 10 years of development, we employ professional engineers and technical personnel, achieving a monthly output of over 100 tons.

Our main products include fiberglass boards, epoxy resin boards, needle templates, anti-static boards, and high-performance density boards. These materials are widely used in PCB, FPC, electronic appliances, power supplies, motors, solar panels, and the new energy industry.

Frequently Asked Questions

What materials can I purchase from you?

You can purchase high-quality Epoxy resin boards, Glass fiber boards, Needle mold plates, FR-4 sheets, and Anti-static boards.

How do you guarantee the quality of your products?

We provide a pre-production sample before mass production and conduct a final inspection before every shipment to ensure international standards are met.

Why should I choose your products over other suppliers?

Our company possesses strong technical force. The flatness, thickness tolerance, and temperature resistance of our boards meet or exceed international standards at reasonable prices.

What are the main applications for FR4 sheets?

They are suitable for mechanical, electrical, electronic, and new energy fields, including PCB processing, motor insulation, and battery protection panels.

What payment and delivery terms do you accept?

We accept various terms including FOB, CFR, CIF, EXW, and DDP. Payments can be made via T/T, L/C, Credit Card, or PayPal in multiple currencies such as USD, EUR, and CNY.

Can products be customized?

Yes, we can process and customize products according to your specific drawings, dimensions, and thickness requirements.