Polyformaldehyde Homopolymer POM Granules Factory Supplier Plastic Raw Material PP/PA/ PVC resin etc.
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- Supplier: Henan Sitejun Trading Co. Ltd.
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Product Overview
Description
Specification
POM Polyformaldehyde
POM polyformaldehyde is divided into homopolyformaldehyde and copolyformaldehyde.
Important differences between the two:
1, homopolyformaldehyde density, crystallinity, melting point are high, but poor thermal stability, processing temperature range is narrow (about 10 degrees), acid and base stability is slightly low
2, The density, crystallinity, melting point and strength of copolyformaldehyde are low, but the thermal stability is good, it is
not easy to decompose, and the processing temperature range is wide (about 50 degrees), and the stability of acid and base is good.
Important differences between the two:
1, homopolyformaldehyde density, crystallinity, melting point are high, but poor thermal stability, processing temperature range is narrow (about 10 degrees), acid and base stability is slightly low
2, The density, crystallinity, melting point and strength of copolyformaldehyde are low, but the thermal stability is good, it is
not easy to decompose, and the processing temperature range is wide (about 50 degrees), and the stability of acid and base is good.
POM advantages
1 With high mechanical strength and rigidity
2 Highest fatigue strength
3 Environmental resistance, good resistance to organic solvents
4 Strong resistance to repeated impact
5 Wide use temperature range (-40 degrees -120 degrees)
6 Good electrical performance
7 Good recovery
8 With self-lubrication, good wear resistance
1 With high mechanical strength and rigidity
2 Highest fatigue strength
3 Environmental resistance, good resistance to organic solvents
4 Strong resistance to repeated impact
5 Wide use temperature range (-40 degrees -120 degrees)
6 Good electrical performance
7 Good recovery
8 With self-lubrication, good wear resistance
Application:
Electronic appliances: washing machine, juice machine, timer and other components
Cars: handlebars, power Windows and other parts
Mechanical parts: gears, handles, screws, toys, etc
Cars: handlebars, power Windows and other parts
Mechanical parts: gears, handles, screws, toys, etc
Product Description
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