Reliable Fr4 G10 3240 Fiberglass Laminated Sheet for Electrical and Thermal Insulation

• Customization: Available
• Application: Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Transportation, Transformer, Lithium Battery, Slot Wedges, Mac
• Color: Yellow
• Model NO.: Epoxy Laminate Sheet 3240
• Material: Electrical Fiberglass Cloth with Epoxy Resin
• Maximum Voltage: 20KV~100KV
• Thermal Rating: B 130
• Thickness: 0.2mm-200mm
• Electrical Strength: 16kv/mm
• Water Absorption: ≤0.2%
• Operating Temperature: -273℃ to +135℃
• Density: 2.0g/Cm³
• Transport Package: Wood Pallet
• Specification: 1020*1220mm/1220*2040mm/1020*2040mm
• Origin: Zhejiang China
• HS Code: 3921909090
• Production Capacity: 50 Tons/Month
• Package Size: 60.00cm * 30.00cm * 10.00cm
• Package Gross Weight: 3.000kg

Product Description

Product Description

The 3240 epoxy phenolic cloth laminate is a premium insulation solution crafted from high-quality electrical glass cloth, intricately infused with both epoxy and phenolic resins. Through a meticulous process of drying and hot pressing, it emerges as an exceptional material known for its outstanding mechanical robustness, impressive strength, and unparalleled smoothness. This laminated sheet offers superior electrical stability even in high humidity environments, ensuring its reliability. It boasts precise thickness tolerance, remarkable dielectric properties, and excellent resistance to surface leakage and arc occurrences, making it the ideal choice for diverse applications.While the 3240 laminate's vertical and parallel layer electrical strengths might not match the highest standards of other glass epoxy materials, and its mechanical strength and water absorption may vary, its well-established manufacturing technique ensures a cost-effective solution. This allows it to excel in various low-voltage electrical applications, offering a competitive edge in terms of both performance and affordability.

Product display

Product Parameters

Product Name:	3240 Epoxy Laminate Sheet
Product Code :	JJ-3240
Heat Resistance Grade:	135ºC
Fire Resistance Grade:	B
Product Color:	Yellow,Can be customized according to customer requirement
Thickness:	0.2-200mm
Product Size:	1020*2040mm,1220*2040mm,1020*1220mm
Product certificate:	RoHS, Reach

Company Profile

Zhejiang Jingjing Insulating Materials Co., Ltd. is a manufacturing production and sales of insulating materials. It is located in 1718 Renmin West Road, Shangyu District, Shaoxing City, Zhejiang Province, covering a total area of 7,653 square meters with a building area of 12,000 square meters.
Our product range includes 3240 epoxy boards, FR4/FR5 epoxy boards, G10/G11 epoxy boards, magnetic conductive boards, anti-static boards, 3248 epoxy boards, prepregs and insulating board accessories, etc. The epoxy boards are available in sizes of 2040x1220mm, 2040x1020mm and 1220x1020mm, with thickness ranging from 0.2mm to 150mm.
We provide high-quality insulating materials for domestic and overseas customers in the electrical, home appliance, electronics, machinery and other industries, and also offer technical consulting services to continuously improve the insulation performance of our products. Adhering to the principle of "Honesty and Integrity" and the philosophy of "Quality-Focused, Future-Oriented", the company keeps absorbing advanced technologies and experience from home and abroad.
Looking ahead, Zhejiang Jingjing Insulating Materials Co., Ltd. will keep moving forward, continue to innovate, and maintain our leading position in the industry. We are committed to contributing to the growth of our industry and serving our customers and society with even better products and services-striving to create an even brighter future together.
At present, the company has obtained ISO9001 Quality Management System Certification and ISO14001 Environmental Management System Certification. Meanwhile, our products have passed SGS Certification and international UL Certification, complying with RoHS and other international market regulations.
Welcome inquiries and patronage from both new and old customers.

Certifications

Our certifications stand as a testament to the impeccable quality of our products, instilling confidence in our customers. We are proud to offer SGS, UL, CE, RoHS, and REACH testing certificates, which validate our commitment to excellence and quality assurance.

Production Line

Packaging & Shipping

FAQ

1. Who are we?
We are based in Zhejiang, China, start from 2011,sell to Domestic Market(80.00%),Southeast Asia(15.00%),Eastern Asia(5.00%). There are total about 11-50 people in our office.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.What can you buy from us?
3240/G10/G11/FR4 Epoxy resin board,Glass fiber board,Epoxy Tube/Rob
Phenolic Bakelite Sheet
CNC machining Parts
Magnetic Conductive Sheet

4. Why should you buy from us not from other suppliers?
The company has a strong technical force: the flatness, thickness tolerance, high temperature resistance, resistance to deformation, and other requirements of the produced boards can meet or exceed international standards. Ensure that prices are reasonable

5. What services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDP,Express Delivery
Accepted Payment Type:Made In China on line T/T,Credit Card,PayPal,Western Union;