Grade FR4 Glass Epoxy

Grade FR4 Glass Epoxy: High-Performance Insulation for Electronics

J&Q New Composite Materials Company is a leading manufacturer and supplier of Grade FR4 Glass Epoxy. With over 20 years of experience in producing insulation materials, we offer top-quality FR4 sheets that meet the highest industry standards. Our advanced manufacturing facilities and rigorous quality control ensure that our product delivers exceptional performance for your electronic applications.

Product Description

Our product is a high-performance laminate designed for printed circuit boards (PCBs) and other electronic applications. This versatile material combines excellent electrical insulation properties with superior mechanical strength, making it ideal for a wide range of industries.

Technical Specifications

• Glass transition temperature (Tg): ≥150°C
• Dielectric constant (Dk): 4.2-4.8 at 1 MHz
• Dissipation factor (Df): 0.015-0.020 at 1 MHz
• Peel strength: ≥1.0 N/mm
• Flexural strength: ≥450 MPa
• Volume resistivity: ≥1.0 x 10¹⁰ Ω·cm
• Surface resistivity: ≥1.0 x 10⁹ Ω
• Flame retardancy: UL94 V-0 rated

Applications

• Printed Circuit Boards (PCBs)
• Telecommunications equipment
• Automotive electronics
• Industrial control systems
• Aerospace and defense components
• Consumer electronics
• Medical devices

How to Use？

1. Design: Create your PCB layout using CAD software.
2. Cutting: Cut the FR4 sheet to the required dimensions.
3. Drilling: Create holes for component mounting and vias.
4. Copper Etching: Remove unwanted copper to create circuit patterns.
5. Solder Mask Application: Apply solder mask to protect copper traces.
6. Component Assembly: Mount and solder electronic components.

Why Choose Us?

1. Quality Assurance: ISO 9001 certified manufacturing process ensures consistent, high-quality products.
2. Technical Expertise: Our team of experts provides guidance on material selection and application.
3. Customization: We offer tailored solutions to meet your specific requirements.
4. Competitive Pricing: Volume-based pricing and cost-effective solutions for bulk orders.
5. Reliability: On-time delivery and stable supply chain management.
6. Global Reach: Products exported to over 20 countries, with local support available.

Qualification Certification

• ISO 9001:2015 Quality Management System
• UL Certified (UL File E479520)
• RoHS and REACH Compliant
• IPC-4101 Standard Compliance

Transaction Feedback

"J&Q's Grade FR4 Glass Epoxy has consistently met our high standards for quality and performance. Their technical support and reliable delivery have made them a valuable partner in our supply chain." - Electronics Manufacturing Services (EMS) Provider, USA

"We've been using J&Q's FR4 sheets for our automotive electronics production for over five years. The material's stability and consistency have contributed significantly to our product reliability." - Automotive Supplier, Germany

FAQ

Q: What is the minimum order quantity (MOQ) for the product?
A: Our standard MOQ is 100 sheets, but we can be flexible depending on your requirements.

Q: Can you provide custom thicknesses for FR4 sheets?
A: Yes, we offer customized thicknesses ranging from 0.2mm to 3.0mm to suit your specific application needs.

Q: What is the lead time for the product orders?
A: Typical lead time for standard orders is 2-3 weeks. For custom or large orders, please contact us for a specific timeline.

Q: Is your product suitable for high-frequency applications?
A: While our standard FR4 is suitable for many applications, we also offer specialized high-frequency laminates for demanding RF and microwave applications.

Q: Do you provide technical support for material selection and application?
A: Absolutely. Our technical team is available to assist you in choosing the right material and provide guidance on its application in your products.

Contact Us

Ready to elevate your electronic products with our high-quality product? Contact our sales team today for a quote or to discuss your specific requirements.

Email: info@jhd-material.com

Trust J&Q New Composite Materials Company for all your Grade FR4 Glass Epoxy needs. With our commitment to quality, innovation, and customer satisfaction, we're your ideal partner for high-performance insulation materials. Let's build the future of electronics together!