Plastics | Definition, Material Selection and Design Guidelines for Two-Color Injection Molding

When we are doing product structure design, in order to save assembly time of parts, or reduce impact of assembly tolerances of multiple products (which can reduce type and quantity of finished parts), we often use two parts through two-color molding, inserts injection molding is used to integrate it into one piece.

When was the world’s first two-color injection molded product manufactured?

Today, two-color, multi-color, multi-material injection molding products, because they are very beautiful, durable, comfortable, easy to combine functions, and are more conducive to automated production, etc., they are more favored by consumers and have been perfectly detonated entire industry, from high-end to aviation, aerospace, military, medical industries, low-end to daily necessities, fast-moving consumer goods industries, all of … Continue reading When was the world’s first two-color injection molded product manufactured?