Is there a strong engineering plastic with good toughness, rigidity and strength?

Engineering plastics can be realized through physical, chemical or a combination of physical and chemical methods, including blending (alloying), copolymerization (grafting), and filling reinforcement. Modification can significantly improve the performance of engineering plastics.

Haisi Extrusion supply twin screw extruder for engineering plastic compounding

In recent years, engineering plastics extruders have become more and more widely used and have a very important role to play in plastic recycling. We all know that plastics can be quite harmful to the environment, but we really can't say exactly what the hazards are, and they are precisely the reasons why engineer plastic extruders are used to recycle plastics.