Youda Insulation FR4/G10: The Ideal Insulation Material for New Energy-Saving Equipment Policies

An epoxy resin binder holds it together.

It provides B-class heat resistance up to 130°C. It also provides breakdown voltage above 20 kV/mm. This delivers excellent flame retardancy, heat resistance, and moisture stability.

Its flame retardant rating meets UL94 V-0, the highest fire resistance level. It can self-extinguish soon after ignition. This helps protect equipment and personnel.

What sets it apart from ordinary insulation materials is its steady electrical performance in dry and humid conditions. This helps improve transformer efficiency and reduce energy loss. This stable electrical performance can prevent insulation failure due to changes in humidity. It can lower transformer maintenance costs and extend service life.

In addition to its excellent basic performance, Youda’s FR4 glass fiber sheet also has outstanding processability and customizability. It is easy to punch, drill, machine, and cut.

It can be precisely made into many insulation structural parts.

These include insulation baffles, spacers, and terminal boards.

This helps meet the design needs of transformer manufacturers worldwide.

The material comes in various colors, such as black, white, and yellow. It has a smooth, flat surface with no pits. It also has a standard thickness tolerance. This ensures the precision and appearance of the processed parts. Whether it is a large power transformer for industrial use or a small precision transformer for electronic equipment, Youda’s FR4 glass fiber sheet can provide tailored insulation solutions, fully adapting to the personalized needs of different customers.

Targeting the high heat resistance requirements of high-frequency and lightweight motors, Youda’s G10 epoxy sheet is the ideal solution. Like the FR4 sheet, it also has B-class 130℃ heat resistance, perfectly meeting the latest industry requirements.

Different from FR4, the G10 epoxy sheet has more outstanding wear resistance, corrosion resistance, high mechanical strength and waterproof performance, which can effectively resist the mechanical friction and chemical corrosion generated during the operation of the motor, and ensure the stable and long-term operation of the motor under high-temperature working conditions. Its flame retardant rating is UL94 V2, and it also maintains excellent electrical performance in both dry and wet environments, making it suitable for various harsh working conditions of motors.

– Youda’s production base uses 140 advanced engraving machines.

– These machines can make the G10 epoxy sheet into high-precision insulation parts. These parts have very small size errors. They fully meet the motor industry’s need for precision manufacturing. As we all know, the insulation components of high-frequency and lightweight motors have extremely strict requirements on precision, and even a small error may lead to motor failure.

Youda’s G10 epoxy sheet, with its excellent processability and high-precision processing capabilities, can effectively solve this problem, help motors reduce volume and weight while improving efficiency, and promote the development of the motor industry towards high efficiency and lightweightization. In addition, the G10 epoxy sheet has low water absorption and good dielectric properties. These features can improve the stability and service life of motor insulation systems.

With the rapid development of new energy fields such as new energy vehicle charging piles, wind power and photovoltaic power, the demand for high-performance insulation materials is increasing day by day. Youda’s FR4 and G10 sheets perform excellently in complex working conditions of these fields, becoming the preferred materials for core new energy components.

In the wind power field, wind power converters work in outdoor harsh environments for a long time, facing challenges such as high temperature, humidity, strong wind and corrosion. Youda’s FR4 and G10 sheets, with their high breakdown voltage and stable electrical performance, can withstand high harmonic impact, avoid insulation breakdown caused by harsh environments, and ensure the safe and stable operation of wind power converters, thereby improving the power generation efficiency of wind power plants.

In the photovoltaic field, photovoltaic inverters, as key equipment for converting direct current into alternating current, have high requirements on the insulation performance of materials. Youda’s FR4 and G10 sheets can maintain reliable insulation effect in outdoor high-temperature, rainy and humid environments, prevent leakage and short circuit of photovoltaic inverters, and ensure the stable operation of photovoltaic power generation systems.

At the same time, these two materials are also widely used in new energy vehicle charging piles, which can withstand the high voltage impact during charging, ensure the safety of charging equipment and users, and provide strong support for the popularization of new energy vehicles. In addition, both FR4 and G10 sheets are environmentally friendly, without harmful substances, in line with the environmental protection requirements of the new national policy and the global green development trend.

In addition to excellent product performance, Youda Insulation has strong production capacity. It also offers a customer-focused service system. This provides full support for global market demand. The company has 2 large production bases and 10 professional production lines. It produces 20,000 tons of insulation materials each year. This capacity helps complete large procurement orders efficiently. It also ensures timely product delivery.

The 140 advanced engraving machines ensure high-precision product processing. They also enable rapid customization in 15 days. This provides personalized insulation solutions for global customers.

These solutions serve transformers, motors, and new energy fields. Whether it is product specification customization, shape processing or performance adjustment, Youda can quickly respond to customer needs and shorten the customer’s product launch cycle.

At the same time, Youda has launched a one-stop solution and 1v1 VIP exclusive service, covering the entire process from product selection, customized processing to after-sales support. The professional technical team of the company can provide customers with professional product selection guidance according to their specific application scenarios, helping customers choose the most suitable FR4 or G10 products and avoid the waste of resources caused by improper selection.

In the process of customized processing, the team will communicate with customers in real time to ensure that the processed products fully meet the customer’s requirements. After the product is delivered, Youda also provides timely after-sales support, solves the problems encountered by customers in the process of product use, and provides technical guidance and maintenance suggestions, which fully eliminates all obstacles for global customers in procurement and application.

Upholding core values of progress, customer first, and honesty, Youda Insulation offers high-quality FR4 and G10 products.

These products have built a strong reputation in the global market.

They are widely used in aerospace, electronics manufacturing, automobile production, and power engineering.

In the aerospace field, insulation materials for aircraft and spacecraft must meet strict performance requirements. Youda’s FR4 and G10 sheets offer strong heat resistance, electrical performance, and mechanical strength.

They meet the insulation needs of aerospace equipment. They help ensure the safe operation of aircraft and spacecraft. In electronic manufacturing, these two materials are used in PCB drilling pads, FPC reinforcing plates, and other parts. They provide reliable insulation for electronic products. They also improve product stability and service life.

In the automobile production field, in addition to new energy vehicle charging piles, FR4 and G10 sheets are also used in automotive electronic control modules, providing insulation protection for automotive electronic equipment and ensuring the safe and stable operation of automobiles.

In power engineering, these two materials are widely used in transmission and transformer equipment. They help improve power system efficiency and safety. With the new national policy promoting China’s insulation materials industry, Youda will enter a new era of growth.

Youda will keep increasing R&D investment.

It will optimize the performance of FR4/G10 materials.

It will also develop more eco-friendly insulation materials for new energy uses.

This will help meet the changing needs of the global energy-saving equipment market.

The new policy from China’s four ministries and commissions is driving the global insulation materials industry. It is also increasing demand for high-performance, energy-saving insulation materials. As a leading Chinese manufacturer with decades of technological accumulation, Youda Insulation is fully prepared.