Garolite G10 and FR4 Processing Services

What is garolite Garolite, also known as G-10, is a high-performance fiberglass-reinforced epoxy composite material....

What is garolite

Garolite, also known as G-10, is a high-performance fiberglass-reinforced epoxy composite material. It is made of multiple layers of fiberglass cloth impregnated with epoxy resin and then cured under high temperature and pressure. G-10 is known for its high strength, stiffness, dimensional stability, as well as good electrical insulation and moisture resistance.

Garolite G10 sheet

What are Garolite G10 and FR4?

Garolite G10 is like the tough and practical cousin of the Garolite family. It is known for its excellent mechanical properties and moisture resistance. For high mechanical strength requirements, g10 is your ideal choice.

FR4 is known for its excellent electrical insulation properties. It is the first choice for printed circuit boards (PCBs) and electrical insulators. The uniqueness of FR4 lies in its flame retardant properties. This material is not only resistant to electricity, but also fireproof. For high flame retardancy requirements, fr4 is your ideal choice.

The physical robustness of G10 combined with the electrical properties of FR4 results in a material that is widely used and almost indispensable in specific industries. Although G10 and FR4 have different properties, they are often used interchangeably due to their similar composition.

Garolite fr4

Why Choose Garolite G10 and FR4 for CNC Machining?

First off, their mechanical strength is something to write home about. We’re talking about materials that can withstand high pressure and stress without a crack. This makes them perfect for components that demand durability and precision, like those in the aerospace or automotive industries.

But strength isn’t their only virtue. These materials are champions when it comes to thermal and electrical insulation. In industries where heat resistance and non-conductivity are paramount, Garolite G10 and FR4 are superheroes. They maintain their integrity and performance even in extreme temperatures and electrical environments.

Here’s a fun fact: Garolite G10 and FR4 also resist many chemical substances. This resistance makes them ideal for use in environments exposed to chemicals, like medical or laboratory equipment.

Now, let’s talk about machinability. Garolite G10 and FR4 are such materials. They are not only challenging and durable but also surprisingly easy to machine. This means we can achieve intricate designs and tight tolerances with less wear and tear on our equipment.

Here is a comparison sheet listing the properties of Garolite G10 and FR4 materials:

Property	Garolite G10	FR4
Material Type	High-pressure fiberglass laminate	High-pressure fiberglass laminate
Mechanical Strength	Excellent	Very Good
Thermal Stability	High	High
Electrical Insulation	Good	Excellent
Chemical Resistance	Good	Good
Machinability	Excellent	Very Good
Moisture Resistance	Excellent	Good
Fire Retardant	No	Yes

Applications and Industries That Benefit from Garolite G10 and FR4 Parts

Aerospace and Aviation: In the aerospace world, precision and reliability are not just requirements but the law. Garolite G10 and FR4 are used in various aerospace components due to their high strength-to-weight ratio and excellent thermal stability. Components like

insulators, spacers, and structural parts made from these materials are commonplace in aircraft and spacecraft.

Electronics and Electrical Industries: This is where FR4 comes into its own. Its electrical insulation properties and fire-retardant nature make it the material of choice for printed circuit boards (PCBs). But it’s not just PCBs; you’ll find FR4 in other electrical applications where insulation and safety are critical.

Automotive: The automotive industry values materials that withstand high temperatures and mechanical stress. Garolite G10 and FR4 are used for under-the-hood applications and in electric and hybrid vehicles where electrical insulation is crucial.

Medical Devices: These materials’ chemical resistance and non-conductive nature make them suitable for various medical devices. They are used in surgical instruments, imaging equipment, and other medical electronics where sterility and reliability are essential.

Military and Defense: In military applications, durability and reliability under extreme conditions are non-negotiable. Garolite G10 and FR4 are used in various military hardware, including electronic components and structural parts.

Conclusion

XUJUE ELECTRICAL is a professional manufacturer of Garolite G10 and fr4 laminates with more than 65 years of production experience and excellent product quality. It provides production, sales and processing services for g10 and fr4 products, and can process them into processed parts according to the drawings provided by customers.