Techniques for Precision in Zamac Perfume Cap Injection Molding?

Introduction Zamak (zinc alloy) is the preferred material for high‑end perfume caps — valued for its excellent fluidity, ability to replicate intricate textures, high strength, and premium weight. However, Zamak perfume cap injection molding demands extreme precision: tolerances often reach ±0.02mm, with strict requirements for surface smoothness, dimensional consistency, and detail definition. Even tiny deviations […]