Maintaining Flatness Under High-Pressure FPC Lamination

燒付鐵板在高壓 FPC 壓合中的接觸細節

In FPC fast lamination, uneven pressure can amplify local deformation and contact variation. The Lamination Silicone Steel Pad combines silicone and steel; review the official product information with the press conditions.

Mechanisms at the high-pressure interface

The steel plate supplies backing stiffness while the silicone layer provides contact buffering. The official page lists temperature resistance above 250°C; validate the real process window on the assembly.

Formula: average normal stress

σ = F / A; σ is average normal stress (Pa), F is normal force (N), and A is loaded area (m²). It is a first-pass model for approximately axial, uniform loading. Edge effects, bending, friction, temperature and viscoelasticity limit it, so it is not a product pressure guarantee. Source: Princeton University.

Technical points

  • Silicone-steel composite supports lamination loading.
  • A flat plate helps maintain contact consistency.
  • Official information lists temperature resistance above 250°C.
  • Suitable for Beyond BAK fast presses according to the product page.

Applications and selection

For civilian FPC lamination workflows, check press dimensions, actual force, temperature profile and cycle testing rather than relying on one theoretical value.

Conclusion

Assess loaded area and interface flatness together to align the pad with the real process. Contact Lixing to review equipment conditions.

#SiliconeSteelPad #FPCLamination #PressureResistance #Lamination #PressConsumables

Discover more from Lixing Composite Materials

Subscribe now to keep reading and get access to the full archive.

Continue reading