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  • Overview of High hardness Taisu Polyoxymethylene POM FM025E
  • Overview of High hardness Taisu Polyoxymethylene POM FM025E
  • Overview of High hardness Taisu Polyoxymethylene POM FM025E
  • Overview of High hardness Taisu Polyoxymethylene POM FM025E
  • Overview of High hardness Taisu Polyoxymethylene POM FM025E
  • Overview of High hardness Taisu Polyoxymethylene POM FM025E

Overview of High hardness Taisu Polyoxymethylene POM FM025E

POM FM025E plastic particles are high-viscosity, standard-grade polyformaldehyde material. Milky white in color, they offer excellent mechanical strength, wear resistance, and chemical stability. The material is widely used in precision parts like automotive components, electronics, appliances, hardware, and zippers. POM FM025E granules are suitable for injection molding and extrusion, meeting the needs for complex shapes and high precision in mass production.

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  • Product Struction

What is Polyoxymethylene FM025E?

 

POM FM025E plastic particles appear as milky white particles. Its chemical structure is a copolymer-based, high-crystalline thermoplastic resin, making it a standard-grade polyformaldehyde (POM) material. The polyformaldehyde material has high viscosity, which, in the field of materials science, makes it suitable for manufacturing parts that require high precision and strength.

As a typical crystalline plastic, polyformaldehyde FM025E exhibits excellent mechanical properties and wear resistance. It is widely used in many applications, such as automotive parts manufacturing, electronic components production, household appliances, hardware processing, and the production of gears, bearings, buckles, zippers, and pipe fittings. polyformaldehyde POM FM025E is the ideal material choice due to its excellent properties. Because of its high rigidity, POM FM025E is often referred to as "Racing Steel" in the industry and maintains excellent durability under high load, impact, and friction conditions.

POM FM025E features a low coefficient of friction and excellent self-lubricating properties, which help reduce friction and wear during operation, thereby significantly extending the lifespan of the components.Polyformaldehyde FM025E has low hygroscopicity, with a water absorption rate of 0.22%–0.25%, allowing it to maintain dimensional stability in wet environments and resist deformation or performance loss due to water absorption.

From a processing perspective, POM FM025E is suitable for molding processes such as injection molding and extrusion. These processes efficiently produce products with complex shapes and high precision requirements. Whether in large-scale industrial production or precision parts manufacturing, Polyformaldehyde FM025E demonstrates stable processing performance and excellent forming results. The injection molding process ensures that parts meet high precision and complex shape requirements, while the extrusion process is particularly advantageous for producing products like pipes and plates. Due to its low water absorption, good fluidity, and high crystallinity, POM FM025E maintains good dimensional stability and surface finish during the molding process, meeting the strict requirements for high strength, durability, and precision.

As a high-performance polyformaldehyde material, POM FM025E, with its excellent mechanical properties, wear resistance, heat resistance, chemical resistance, and low friction coefficient, has been widely used in automotive, electronics, machinery, hardware, and many other fields. It is the ideal material choice for a wide range of precision and durable parts.

 

Polyoxymethylene FM025E Datasheet

 

ULConditionStandardValueUnit
CTIIEC 601120PLC
HAIAll Color 0.8mmUL 746A0PLC
HAIAll Color 3.0mmUL 746A0PLC
HVTRUL 746A0PLC
HWIAll Color 0.8mmUL 746A5PLC
HWIAll Color 3.0mmUL 746A3PLC
RTIElec All Color 0.8mmUL 746B110°C
RTIElec All Color 3.0mmUL 746B110°C
RTIImp All Color 0.8mmUL 746B90°C
RTIImp  All Color 3.0mmUL 746B90°C
RTIStr  All Color 0.8mmUL 746B90°C
RTIStr  All Color 3.0mmUL 746B100°C
Arc ResistanceASTM D4955PLC
Flame RatingAll Color 0.8mmUL94HB
Flame RatingAll Color 3.0mmUL94HB
Mechanical behaviorConditionStandardValueUnit
ElongationBreakASTM D63875%
Flexural StrengthASTM D790950kg/cm²
Flexural ModulusASTM D79026000kg/cm²
Izod Notch ImpactASTM D2567.6kg-cm/cm
Tensile StrengthYieldASTM D638610kg/cm²
ThermalConditionStandardValueUnit
HDT1.8MPaASTM D648110°C
HDT0.45MPaASTM D648158°C
Melting TemperatureDSCINTERNAL METHOD165°C
CLEASTM D6968.45E-5cm/cm/°C
Vicat Softening TemperatureASTM D1525162°C
Physical propertyConditionStandardValueUnit
Water AbsorptionASTM D5700.22%
Shrinkage3.0mmINTERNAL METHOD1.8~2.2%
DensityASTM D7921.41g/cm³
Melt IndexASTM D12382.5g/10min
Electrical propertiesConditionStandardValueUnit
Dielectric Constant50HzIEC 602503.8
Dielectric Constant1KHzIEC 602503.8
Dielectric Constant1MHzIEC 602503.8
Volume ResistivityASTM D2571E+14Ω.cm
Dielectric Strength2.0mmASTM D14924KV/mm
Surface ResistivityASTM D2571E+16Ω
HardnessConditionStandardValueUnit
Rockwell HardnessM(Scale)ASTM D78578
FlammabilityConditionStandardValueUnit
Flame RatingAll Color0.8mmUL94HB
Flame RatingAll Color 3.0mmUL94HB

Click here to download TDS for POM FM025E

 

Polyoxymethylene FM025E Appearance

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