XPC (PFCP207) Bakelite Sheet

High-Performance XPC Bakelite Sheet for Precision Industrial Applications

As the electronics manufacturing and industrial equipment industries continue to demand greater machining accuracy and dimensional consistency, XPC Bakelite Sheet (PFCP207) remains one of the most widely used phenolic insulation materials for PCB processing, precision fixtures, and electrical insulation.

Manufactured from phenolic tung oil modified resin, epoxy resin, and high-quality bleached kraft paper through color impregnation and high-pressure hot pressing, XPC Bakelite Sheet offers excellent mechanical performance, dimensional stability, and machining accuracy, making it an ideal material for both electrical insulation and precision machining applications.

Precision Thickness Control for High-Accuracy Manufacturing

One of the major advantages of PFCP207 Bakelite Sheet is its excellent thickness consistency.

After precision grinding, the sheet thickness tolerance can be controlled within ±0.10 mm, while special manufacturing processes can achieve an even tighter tolerance of ±0.05 mm. This high level of dimensional accuracy makes the material particularly suitable for applications where flatness and thickness consistency directly affect machining quality and product reliability.

Available thickness ranges from 2 mm to 60 mm, with a maximum sheet size of 2000 × 1000 mm, providing flexibility for various industrial manufacturing requirements.

Excellent Mechanical Properties and Surface Quality

XPC Bakelite Sheet features a dense and uniform laminated structure with a density of approximately 1.45 g/cm³. The material provides a surface hardness of ≥85 Shore D, ensuring excellent resistance to wear and mechanical deformation during long-term use.

In addition, the sheet offers excellent flatness with a maximum warpage of ≤0.3% of the diagonal length, helping maintain machining precision during CNC processing and assembly.

These characteristics make Cold Punching Bakelite Sheet an excellent choice for high-volume industrial production where stable material performance is essential.

Typical Applications of PFCP207 Bakelite Sheet

Thanks to its combination of mechanical strength, electrical insulation, and dimensional stability, XPC Bakelite Sheet is widely used across the electronics and machinery industries.

Typical applications include:

• PCB drilling backup boards

• PCB routing machine tables

• Test fixture boards

• Mechanical equipment support plates

• Electrical control insulation panels

• Precision machined insulation components

Its outstanding machinability also makes it suitable for CNC milling, drilling, cutting, engraving, and custom fabrication according to customer drawings.

Why Choose YILONG XPC Bakelite Sheet?

YILONG specializes in manufacturing high-quality XPC (PFCP207) Bakelite Sheets for customers worldwide. Our products are produced under strict quality control to ensure excellent dimensional accuracy, stable electrical insulation performance, and reliable mechanical properties.

In addition to supplying standard sheet sizes, YILONG also provides precision CNC machining, cut-to-size services, and custom insulation components based on customer drawings and technical specifications. Whether your application involves PCB manufacturing, electrical equipment, or industrial machinery, our engineering team is ready to deliver reliable material solutions tailored to your requirements.

To learn more about our XPC Bakelite Sheets, PFCP207 Phenolic Paper Laminates, and custom machining services, please contact us:

Website: www.yilonginsulation.com

Email: yilong@yilonginsulation.com

WhatsApp: +86 15866869385