Today's KNOWLEDGE Share:POM vs Nylon
Today's KNOWLEDGE Share
Comparative Analysis of POM with Other Plastics:
Some of the key advantages and limitations of POM compared to other plastics are highlighted below:
POM vs Nylon:
POM has lower moisture absorption and better dimensional stability than nylon
It has higher tensile strength, hardness and modulus than nylon
Nylon offers higher toughness, ductility and impact strength compared to POM
Nylon has better chemical resistance than POM, especially to bases, oils and greases
POM provides lower coefficient of friction than nylon
POM vs Polycarbonate:
POM has much higher strength, hardness and stiffness than polycarbonate
PC offers very high impact resistance compared to brittle
POMPolycarbonate has superior temperature resistance up to 140°C vs 90°C for POM
POM has lower moisture absorption and better dimensional stability
PC has higher ductility and fracture toughness compared to POM
POM vs Polyimide:
Polyimide can withstand much higher temperatures than POM
It has excellent strength retention at high temperatures vs POM
POM offers better impact strength and machinability
Polyimide has superior wear resistance and chemical resistance
POM has lower density and moisture absorption compared to polyimide
source:beeplastic.com
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