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Delrin® 100ST NC010

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Polymer Name: Polyacetal Homopolymer (POM)
Processing Methods: Injection Molding, Extrusion
Additives Included: Mold Release Agent, Lubricant (Unspecified)
Flexural Modulus: 1100.0 MPa
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TypeDocument Name
Brochure
Technology Profile Laser Welding
Technology Profile Laser Welding
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Hot Runner Manual for Robust Molding of Semi-crystalline Resins
Hot Runner Manual for Robust Molding of Semi-crystalline Resins
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Safety Restraint Systems
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Delrin® acetal resin Molding Guide
Delrin® acetal resin Molding Guide
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Delrin® Acetal Homopolymer Resin Molding Tips
Delrin® Acetal Homopolymer Resin Molding Tips
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Delrin® vs Acetal Copolymer White Paper
Delrin® vs Acetal Copolymer White Paper
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General Design Principles - Module I: Chapter 8
General Design Principles - Module I: Chapter 8
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Delrin® Design Guide-Module III
Delrin® Design Guide-Module III
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Electrical/Electronic Thermoplastic Encapsulation
Electrical/Electronic Thermoplastic Encapsulation
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DuPont Performance Polymers - Self Tapping Screws
DuPont Performance Polymers - Self Tapping Screws
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Delrin® E-Grades for Low Emissions
Delrin® E-Grades for Low Emissions
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Knowde Enhanced TDS

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Identification & Functionality

Delrin® 100ST NC010 Features & Benefits

Applications & Uses

Properties

Color
Flame Rating
Physical Form
Part Marking Code
>POM-HI<
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Modulus1400MPaISO 527-1/-2
Yield Stress41MPaISO 527-1/-2
Yield Strain30%ISO 527-1/-2
Flexural Modulus1100MPaISO 178
Nominal Strain (at Break)min. 50%ISO 527-1/-2
Flexural Stress (at 3.5%)34MPaISO 178
Poisson's Ratio0.43--
Tensile Creep Modulus (1h)1100MPaISO 899-1
Tensile Creep Modulus (1000h)550MPaISO 899-1
Charpy Impact Strength (at 23°C)NkJ/m²ISO 179/1eU
Charpy Impact Strength (at -30°C)NkJ/m²ISO 179/1eU
Notched Charpy Impact Strength (at 23°C)90kJ/m²ISO 179/1eA
Notched Charpy Impact Strength (at -30°C)18kJ/m²ISO 179/1eA
Notched Izod Impact Strength (at 23°C)90kJ/m²ISO 180/1A
Notched Izod Impact Strength (at -40°C)20kJ/m²ISO 180/1A
Hardness (Rockwell Scale M)58-ISO 2039-2
Hardness (Rockwell Scale R)105-ISO 2039-2
Hardness (Shore D, 15s)70-ISO 48-4 / ISO 868
Typical Properties
ValueUnitsTest Method / Conditions
Resin IdentificationPOM-HI-ISO 1043
Thermal Properties
ValueUnitsTest Method / Conditions
Melt Temperature (at 10°C/min)178°CISO 11357-1/-3
Glass Transition Temperature (at 10°C/min)-35°CISO 11357-1/-2
Temperature of Deflection Under Load (1.8 Mpa)60°CISO 75-1/-2
Temperature of Deflection Under Load (0.45 Mpa)100°CISO 75-1/-2
Vicat Softening Temperature (at 50°C/H 10N)170°CISO 306
Coefficient of Linear Thermal Expansion (Parallel)130E-6/KISO 11359-1/-2
Coefficient of Linear Thermal Expansion (Normal)140E-6/KISO 11359-1/-2
Relative Thermal Index (Electrical, 1.5mm)105°CUL 746B
Relative Thermal Index (Electrical, 3mm)105°CUL 746B
Relative Thermal Index (Impact, 1.5mm)85°CUL 746B
Relative Thermal Index (Impact, 3mm)85°CUL 746B
Relative Thermal Index (Strength, 1.5mm)85°CUL 746B
Relative Thermal Index (Strength, 3mm)85°CUL 746B
TGA curveavailable-ISO 11359-1/-2
Effective Thermal Diffusivity6.0e-08m²/s-
Electrical Properties
ValueUnitsTest Method / Conditions
Surface Resistivity100000000000000OhmIEC 62631-3-2
Relative Permittivity (at 100Hz)4.4-IEC 62631-2-1
Relative Permittivity (at 1MHz)3.8-IEC 62631-2-1
Comparative Tracking Index600-IEC 60112
Volume Resistivity1000000000000Ohm.mIEC 62631-3-1
Flammability
ValueUnitsTest Method / Conditions
FMVSS ClassB-ISO 3795 (FMVSS 302)
Burning Behavior (at 1.5mm Nominal Thickness)UL94 HBclassIEC 60695-11-10
Glow Wire Flammability Index (at 1mm)550°CIEC 60695-2-12
Glow Wire Flammability Index (at 2mm)550°CIEC 60695-2-12
Glow Wire Flammability Index (at 3mm)550°CIEC 60695-2-12
Burning Rate (at 1mm Thickness)41mm/minISO 3795 (FMVSS 302)
Other Properties
ValueUnitsTest Method / Conditions
Humidity Absorption (at 2mm)0.35%Sim. to ISO 62
Water Absorption (at 2mm)0.9%Sim. to ISO 62
Density of Melt1140kg/m³-
Density1340kg/m³ISO 1183
Processing Information (Extrusion)
ValueUnitsTest Method / Conditions
Melt Temperature Range195 - 205°C-
Melt Temperature (Optimum)200°C-
Drying Temperature80°C-
Processing Moisture Contentmax. 0.05%-
Drying Time (Dehumidified Dryer)4 - 8h-
Processing Information (Injection Molding)
ValueUnitsTest Method / Conditions
Drying Temperature80°C-
Drying Recommendedyes--
Drying Time (Dehumidified Dryer)4 - 8h-
Processing Moisture Contentmax. 0.05%-
Hold Pressure Range60 - 80MPa-
Hold Pressure Time7.5s/mm-
Annealing Temperature160°C-
Melt Temperature (Optimum)205°C-
Melt Temperature (Minimum)200°C-
Melt Temperature (Maximum)210°C-
Maximum Screw Tangential Speed0.2m/s-
Mold Temperature (Optimum)50°C-
Mold Temperature (Minimum)40°C-
Mold Temperature (Maximum)60°C-
Annealing Time (Optional)30min/mm-
VDA Properties
ValueUnitsTest Method / Conditions
Emissionsmax. 8mg/kgVDA 275
Rheological Properties
ValueUnitsTest Method / Conditions
Melt Volume-Flow Rate (at 190°C, 2.16 kg)1.7cm³/10minISO 1133
Melt Mass Flow Rate (at 190°C, 2.16 kg)2g/10minISO 1133
Mold Shrinkage (Parallel)0.8%ISO 294-4, 2577
Mold Shrinkage (Normal)1.1%ISO 294-4, 2577

Regulatory & Compliance

Technical Details & Test Data

Viscosity vs Shear Rate

DuPont Delrin 100ST NC010 Viscosity vs Shear Rate

Shear Stress vs Shear Rate

DuPont Delrin 100ST NC010 Shear Stress vs Shear Rate

Dynamic Tensile Modulus vs Temperature

DuPont Delrin 100ST NC010 Dynamic Tensile Modulus vs Temperature

Dynamic Shear Modulus vs Temperature

DuPont Delrin 100ST NC010 Dynamic Shear Modulus vs Temperature

Stress vs Strain

DuPont Delrin 100ST NC010 Stress vs Strain

Secant Modulus vs Strain

DuPont Delrin 100ST NC010 Secant Modulus vs Strain

Stress vs Strain (Isochronous, 23°C)

DuPont Delrin 100ST NC010 Stress vs Strain (Isochronous, 23°C)

Creep Modulus vs Time (23°C)

DuPont Delrin 100ST NC010 Creep Modulus vs Time (23°C)

Specific Volume Temperature (pvT)

DuPont Delrin 100ST NC010 Specific Volume Temperature (pvT)

Packaging & Availability

Regional Availability

Delrin® 100ST NC010
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