Engineering Polymers

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resin compound

Engineering Polymers

Characteristics

Higher mechanical strength (tensile, impact)
Thermal stability (can withstand higher temperatures)
Good chemical resistance
Greater wear and fatigue resistance
Typically more expensive than commodity plastics

Examples of Engineering Polymers

Polymer	Full Name	Characteristics	Applications
PA (Nylon)	Polyamide	High wear resistance, good thermal resistance	Gears, bushings, automotive parts
PC	Polycarbonate	Transparent, impact-resistant, good thermal stability	Lenses, helmets, light shields
POM	Polyacetal (or Acetal)	High rigidity, low friction	Bearings, gears, valves
PET	Polyethylene Terephthalate	Good chemical, thermal, and impact resistance	Gears, brackets, technical packaging
PBT	Polybutylene Terephthalate	Good dimensional stability and electrical resistance	Electrical connectors, automotive
PEEK	Polyether Ether Ketone	Extremely resistant to heat and chemicals	Aerospace, medical industry
PPS	Polyphenylene Sulfide	Excellent thermal and chemical resistance	Automotive, electrical, industrial parts

PC
Flame retardant series
Reinforced series
Toughened series
High gloss series
Light diffusion series
Sunshade high reflection
Anti-hydrolysis series
Chemical resistant series
Alloy series-PC/ABS,PC/PBT,PC/PET

PA
Flame retardant series
Reinforced series
Toughened series
Abrasion resistant series
Anti-hydrolysis series
Anti-solvent series
Alloy series
Special material surrounding engine

PPO
Flame retardant series
Reinforced series
Alloy series
High gloss series
Heat-resisting series
Conductive series
Cable material

PBT/PET
Flame retardant series
Reinforced series
Toughened series
Low warpage series
Anti-hydrolysis series
Wetherability series
Alloy series

Special Engineering Plastic
PPS Glass fiber reinforced Carbon fiber Electric conductive
PPA Glass fiber reinforced GF/FR Carbon fiber reinfo
PPA Glass fiber reinforced Low warpage serie

Applications

Automotive

Engine parts, gears,
brackets.

Electrical

Connectors, casings, insulators.

Aerospace

And railway
sectors.

Medical

Devices and
equipment.

Industrial

Machinery and
components.

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