CNC Machining FR4 Servicio
FR4 is a flame retardant glass reinforced epoxy laminate that is used in CNC machining for its durability and electrical insulation.
DEK offers a comprehensive CNC machining FR4 service, whether it is rapid prototyping or high volume production, we customize FR4 parts according to your specifications, samples or drawings. We have extensive experience and equipment to produce high-quality precision FR4 parts, which can shorten turnaround time and deliver quickly, and are ISO 9001:2015, ISO 13485 and AS9100D certified.

Custom FR4 Parts para mecanizado CNC

FR4 is a commonly used epoxy resin glass cloth laminate, known for its excellent mechanical strength, heat resistance, abrasion resistance and good insulation properties.
DEK specializes in the production of custom FR4 plastic parts. With advanced equipment such as high-precision CNC machining centers, CNC milling machines, drilling machines, and first-class machining processes (milling, drilling, cutting, engraving, etc.), we provide trustworthy and affordable FR4 machining services to customers from various industries around the globe, and we are the best choice for high-quality circuit boards, electronic equipment housings, and mechanical parts.
Our team of professionals is skilled in a variety of FR4 machining techniques, whether it's simple cutting or complex precision machining, DEK always meets your stringent requirements for dimensional accuracy, surface finish, and hole accuracy, and utilizes advanced testing equipment for quality inspection to ensure that the final product meets the stringent quality standards of various industries. Choose DEK's FR4 machining service to start our new project!
FR4 Material Lista
Conocimientos básicos of FR4
What is FR4?
FR4 or Flame Retardant 4 is a material that can self-extinguish after burning. The "4" in FR4 indicates its flame-retardant properties. This means it can resist combustion and slow down the spread of fire. It is composed of a woven fiberglass cloth impregnated with epoxy resin.
The fiberglass reinforcement strengthens it, and the epoxy resin provides electrical insulation. FR4 can withstand relatively high temperatures. These are the reasons why FR4 is commonly used for manufacturing circuit boards and other electronic components.
Advantages of FR4
- Alta resistencia mecánica
- Excellent thermal stability
- Good electrical insulation
- Baja absorción de agua
- Flame retardant properties
Applications of FR4
- Circuitos impresos
- Aisladores eléctricos
- LED lighting components
- Automotive electronic components
- Aplicaciones aeroespaciales
- Electrónica de consumo
- Productos sanitarios
Machining FR4 Preguntas frecuentes
Otros Materiales

PEEK
PEEK son las siglas de poliéter éter cetona, un polímero termoplástico semicristalino de alto rendimiento con excelentes propiedades mecánicas y de resistencia química.

Nylon
El nailon (poliamida ) es un termoplástico de ingeniería que puede termoformarse y mecanizarse en una gran variedad de formas.

Delrin
El delrin, también conocido como polioximetileno (POM), tiene una gran resistencia, rigidez y estabilidad dimensional. Además, tiene una excelente resistencia al desgaste, baja fricción y es resistente a la humedad, los productos químicos y diversos disolventes.
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