Tag Archives: Resin Flow

The Last Defense for FPC Yields: Thermodynamic Gradients and Resin Flow Hydrodynamics of Silicone Iron Panels

fpc-silicone-iron-pad-lamination-thermodynamics

During Flexible Printed Circuit (FPC) multi-layer lamination and Coverlay encapsulation, adhesive matrices transfer into low-viscosity fluids under process temperatures (160°C – 200°C). Generating absolute thermal uniformity while providing optimized hydro-damping to secure the resin flow boundary is vital to prevent pad contamination. The Silicone Iron Pad, acting as a rigid-flexible thermal structural medium, governs the […]