Ever struggled to remove a plastic part from its mold, or noticed unsightly scratches on a finished product? The culprit is often an overlooked design detail: the draft angle. This seemingly simple fe...
In product design, especially for rotational molding, the presence of sharp corners is one of the most common—yet often overlooked—factors leading to structural failure. Rotational molding inherentl...
Ribs are reinforcing structures used to enhance the strength and rigidity of injection-molded thermoplastic parts. They play a crucial role in enabling engineering thermoplastics to successfully repla...
When it comes to product structural design, wall thickness is far more than just a number—it’s a critical factor that influences cost, manufacturing efficiency, mechanical performance, and even aest...
In the world of product design, especially when dealing with multi-material injection molding, the design of the shut-off surface—where hard plastic meets soft TPE (thermoplastic elastomer)—is criti...