About 50 billion plastic screw caps are made annually, and demand is rising all the time. In the game between the two rival production processes, neither holds all the aces. When it comes to choosing ...

Compression molded “smoke pan” designed for conversion from 2-D to 3-D form. Hat angle and plateau optimized to prevent part from shrinking against mold surfaces. Angle changes optimized with radii to ...

Predominantly, if the metal part used in compression molding is tension or compression loaded, a ratio of metal part thickness to its extensional modulus, multiplied by the Bulk Molding Compound (BMC) ...

There are few applications in which materials quality is more important than in the production of polycarbonate ophthalmic lenses. The slightest variation from perfection can alter the prescription ...