Focare Mould compared three different single color sport bottle cap designs, showing how product structure directly affects mould quantity, assembly parts and production complexity. This case study helps customers evaluate the most suitable solution before mould development.

This case study shows how Focare Mould solved air trap and part sticking problems in an 8+8 cavity PP+TPE two color wheel mold through targeted cavity modifications, improving venting and part release during injection molding.

Two-color injection molds combine different materials or colors in one molded part. Focare Mould reviews two-shot tooling challenges such as gate design, venting and release, illustrated by its published 8+8-cavity PP+TPE wheel mold case. The case records trial observations and proposed corrections to air traps and part sticking.