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Cheap plastic material properties.
Typical reactions for chain assembling are polyaddition continuous or step wise and condensation polymer ization polycondensation 1 figure 1 1.
It is important to know the general outstanding properties of plastics to make best use of this an engineering material.
Use our interactive properties table below to explore by property group sort or compare two or more plastic materials.
Also you may want to use our plastic material selection guide or interactive thermoplastics triangle to assist with the material selection process based on your application requirements.
Plastics have revolutionized many industries for a number of different reasons to include the fact that they resist environmental degradation over time are generally safe for human beings are economical and widely available and are produced with a wide variety of material properties that allow adaptation to many different applications.
For chemically resistant plastic view our chemical resistance of plastics chart.
Hence the success of plastic as an engineering.
It should also be noted that each plastic material has its own peculiar properties to suit the various uses.
Advanced engineering polymers such as ultem and peek are stronger and stiffer than traditional plastic materials.
Their mechanical properties can be further enhanced through the addition of carbon fiber or chopped glass.
Material properties of plastics 1 1 formation and structure the basic structure of plastics or polymers is given by macromolecule chains formulated from monomer units by chemical reactions.
They may melt chip or go out of tolerance as you remove material.
Plasticity is the general property of all materials which can deform irreversibly without breaking but in the class of moldable polymers this occurs to such a degree that their actual name derives from this specific ability.
Acetal peek and pvc plastic materials have superior machining characteristics plus they resist melting and chipping while offering good dimensional stability.
Acrylic and polycarbonate are transparent plastics that are stronger than many other clear plastic sheet materials and are.