FR Reinforced PBT for Relays
Quick Summary: FR Reinforced PBT (typically FR PBT GF) is a top-choice injection molding compound for relay housings and bases that must meet **UL94 flame targets** while keeping **tight terminal geometry, low moisture-related drift, and stable insulation performance**. This grade focuses on **V-0 capability + rigidity + dimensional control**, with OEM tuning for **thin-wall flow, […]