Technical Resources

Datasheet properties are useful screening tools, but real-world material decisions require part-level evidence, processing trials, lifecycle performance, and supply evaluation.

Compare glass-fiber and mineral-filled polymer compounds through stiffness, warpage, appearance, processing and total cost per good part.

Compare PA6 and PA66 across heat resistance, moisture, processing, qualification and total cost per accepted part.

Glass fiber can raise stiffness and strength, but it also changes flow, anisotropy, surface quality, shrinkage and tool wear. A disciplined selection brief makes those tradeoffs visible.

PA6 and PA66 overlap across many engineering applications, but toughness, heat exposure, moisture response, reinforcement and processing can change the better starting point.

PA6 and PBT can both serve demanding molded parts. The right starting point depends on moisture exposure, electrical needs, temperature, chemical environment, geometry and formulation.

Compare polycarbonate and PC/ABS at a practical level, including impact, heat, appearance, processability and the role of grade-specific formulation.

A practical introduction to POM selection for parts where dimensional control, friction, wear, moisture exposure and mechanical loading need to be considered together.

Compare three thermoplastic elastomer families through the questions that matter in practice: feel, flexibility, environmental resistance, overmolding, processing and end use.