Curiosity about Porosity?

Common issues in producing components in Thermoplastics are known as Porosity and Voids.  These issues are characterized by small bubbles or pockets found in thicker sections of molded thermoplastic parts.  Generally, small bubbles are called Porosity and larger bubbles or pockets are called Voids. Porosity or voids are often caused by the combination of two […]

Near Net Shape Molding

Hi-Tech produces complex, tight tolerance components and assemblies that start off as a Near Net Shape and finish with a Conforming part.

Born of Fire

Hi-Tech started molding High Temperature resins very early on in our companies history.