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Delrin® 500P BK602

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Polymer Name: Polyacetal Homopolymer (POM)
Processing Methods: Injection Molding
Additives Included: Mold Release Agent, Lubricant (Unspecified)
Flexural Modulus: 3000.0 MPa
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TypeDocument Name
Brochure
Technology Profile Laser Welding
Technology Profile Laser Welding
Brochure
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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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Technical Data Sheet
Delrin® 500P BK602 Technical Data Sheet
Delrin® 500P BK602 Technical Data Sheet
Technical Data Sheet
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DuPont™ Delrin® Drives Productivity and Sustainability for High Speed Filling Lines
DuPont™ Delrin® Drives Productivity and Sustainability for High Speed Filling Lines
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Safety Restraint Systems
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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General Design Principles - Module I: Chapter 8
General Design Principles - Module I: Chapter 8
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Delrin® vs Acetal Copolymer White Paper
Delrin® vs Acetal Copolymer White Paper
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Electrical/Electronic Thermoplastic Encapsulation
Electrical/Electronic Thermoplastic Encapsulation
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Brochure
DuPont Performance Polymers - Self Tapping Screws
DuPont Performance Polymers - Self Tapping Screws
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Brochure
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® 500P BK602 Features & Benefits

Applications & Uses

Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Modulus3100MPaISO 527-1/-2
Yield Stress71MPaISO 527-1/-2
Yield Strain14%ISO 527-1/-2
Flexural Modulus3000MPaISO 178
Poisson's Ratio0.37--
Nominal Strain (at Break)25%ISO 527-1/-2
Charpy Impact Strength (at 23°C)200kJ/m²ISO 179/1eU
Charpy Impact Strength (at -30°C)160kJ/m²ISO 179/1eU
Notched Charpy Impact Strength (at 23°C)8kJ/m²ISO 179/1eA
Notched Charpy Impact Strength (at -30°C)7kJ/m²ISO 179/1eA
Notched Izod Impact Strength (at 23°C)8kJ/m²ISO 180/1A
Notched Izod Impact Strength (at -40°C)8kJ/m²ISO 180/1A
Typical Properties
ValueUnitsTest Method / Conditions
Resin IdentificationPOM-ISO 1043
ISO DesignationISO 29988-POM-H,,MACR,4-2--
Thermal Properties
ValueUnitsTest Method / Conditions
Melt Temperature (at 10°C/min)178°CISO 11357-1/-3
Temperature of Deflection Under Load (1.8 Mpa)96°CISO 75-1/-2
Temperature of Deflection Under Load (0.45 Mpa)162°CISO 75-1/-2
Coefficient of Linear Thermal Expansion (Parallel)100E-6/KISO 11359-1/-2
Coefficient of Linear Thermal Expansion (Normal)100E-6/KISO 11359-1/-2
Coefficient of Linear Thermal Expansion (Normal, at -40 to 23°C)90E-6/KISO 11359-1/-2
Coefficient of Linear Thermal Expansion (Parallel, at -40 to 23°C)90E-6/KISO 11359-1/-2
Relative Thermal Index (Electrical, 0.75mm)50°CUL 746B
Relative Thermal Index (Electrical, 1.5mm)110°CUL 746B
Relative Thermal Index (Electrical, 3mm)110°CUL 746B
Relative Thermal Index (Impact, 0.75mm)50°CUL 746B
Relative Thermal Index (Impact, 1.5mm)85°CUL 746B
Relative Thermal Index (Impact, 3mm)90°CUL 746B
Relative Thermal Index (Strength, 0.75mm)50°CUL 746B
Relative Thermal Index (Strength, 1.5mm)90°CUL 746B
Relative Thermal Index (Strength, 3mm)95°CUL 746B
Electrical Properties
ValueUnitsTest Method / Conditions
Comparative Tracking Index600-IEC 60112
Flammability
ValueUnitsTest Method / Conditions
FMVSS ClassB-ISO 3795 (FMVSS 302)
Burning Behavior (at 1.5mm Nominal Thickness)UL94 HBclassIEC 60695-11-10
Burning Behavior (at 0.8mm Thickness)UL94 HBclassIEC 60695-11-10
Burning Rate (at 1mm Thickness)24mm/minISO 3795 (FMVSS 302)
Other Properties
ValueUnitsTest Method / Conditions
Humidity Absorption (at 2mm)0.4%Sim. to ISO 62
Water Absorption (at 2mm)1.3%Sim. to ISO 62
Density1420kg/m³ISO 1183
Processing Information (Injection Molding)
ValueUnitsTest Method / Conditions
Drying Recommendedyes--
Drying Temperature80°C-
Drying Time (Dehumidified Dryer)2 - 4h-
Processing Moisture Contentmax. 0.2%-
Hold Pressure Range80 - 100MPa-
Hold Pressure Time8s/mm-
Annealing Temperature160°C-
Melt Temperature (Optimum)215°C-
Melt Temperature (Minimum)210°C-
Melt Temperature (Maximum)220°C-
Mold Temperature (Optimum)90°C-
Mold Temperature (Minimum)80°C-
Mold Temperature (Maximum)100°C-
Annealing Time (Optional)30min/mm-
VDA Properties
ValueUnitsTest Method / Conditions
Fogging (F-Value, Refraction)90%ISO 6452
Fogging (G-Value, Condensate)0.35mgISO 6452
Emissionsmax. 8mg/kgVDA 275
Rheological Properties
ValueUnitsTest Method / Conditions
Melt Volume-Flow Rate (at 190°C, 2.16 kg)13cm³/10minISO 1133
Melt Mass Flow Rate (at 190°C, 2.16 kg)15g/10minISO 1133
Mold Shrinkage (Parallel)2%ISO 294-4, 2577
Mold Shrinkage (Normal)1.8%ISO 294-4, 2577
Chemical Resistance
Chemical Type Chemical Name Resistance
Acids Acetic Acid (5% by mass) (23°C) Probably Resistant
Acids Chromic Acid solution (40% by mass) (23°C) Not Recommended
Acids Citric Acid solution (10% by mass) (23°C) Not Recommended
Acids Hydrochloric Acid (36% by mass) (23°C) Not Recommended
Acids Lactic Acid (10% by mass) (23°C) Not Recommended
Acids Nitric Acid (40% by mass) (23°C) Not Recommended
Acids Sulfuric Acid (38% by mass) (23°C) Not Recommended
Acids Sulfuric Acid (5% by mass) (23°C) Not Recommended
Alcohols Ethanol (23°C) Probably Resistant
Alcohols Isopropyl alcohol (23°C) Probably Resistant
Alcohols Methanol (23°C) Probably Resistant
Bases Ammonium Hydroxide solution (10% by mass) (23°C) Not Recommended
Bases Sodium Hydroxide solution (1% by mass) (23°C) Not Recommended
Bases Sodium Hydroxide solution (35% by mass) (23°C) Not Recommended
Ethers Diethyl ether (23°C) Probably Resistant
Hydrocarbons iso-Octane (23°C) Probably Resistant
Hydrocarbons n-Hexane (23°C) Probably Resistant
Hydrocarbons Toluene (23°C) Probably Resistant
Ketones Acetone (23°C) Probably Resistant
Mineral oils Insulating Oil (23°C) Probably Resistant
Mineral oils SAE 10W40 multigrade motor oil (130°C) Not Recommended
Mineral oils SAE 10W40 multigrade motor oil (23°C) Probably Resistant
Mineral oils SAE 80/90 hypoid-gear oil (130°C) Not Recommended
Other 1% nonylphenoxy-polyethyleneoxy ethanol in water (23°C) Probably Resistant
Other 50% Oleic acid + 50% Olive Oil (23°C) Probably Resistant
Other DOT No. 4 Brake fluid (130°C) Not Recommended
Other Ethyl Acetate (23°C) Probably Resistant
Other Ethylene Glycol (50% by mass) in water (108°C) Not Recommended
Other Hydrogen peroxide (23°C) Not Recommended
Other Phenol solution (5% by mass) (23°C) Not Recommended
Other Water (23°C) Probably Resistant
Other Water (90°C) Not Recommended
Salt solutions Sodium Carbonate solution (2% by mass) (23°C) Not Recommended
Salt solutions Sodium Carbonate solution (20% by mass) (23°C) Not Recommended
Salt solutions Sodium Chloride solution (10% by mass) (23°C) Probably Resistant
Salt solutions Sodium Hypochlorite solution (10% by mass) (23°C) Not Recommended
Salt solutions Zinc Chloride solution (50% by mass) (23°C) Not Recommended
Standard Fuels Diesel fuel (pref. ISO 1817 Liquid F) (>90°C) Not Recommended
Standard Fuels Diesel fuel (pref. ISO 1817 Liquid F) (23°C) Probably Resistant
Standard Fuels Diesel fuel (pref. ISO 1817 Liquid F) (90°C) Not Recommended
Standard Fuels ISO 1817 Liquid 1 - E5 (60°C) Probably Resistant
Standard Fuels ISO 1817 Liquid 2 - M15E4 (60°C) Probably Resistant
Standard Fuels ISO 1817 Liquid 3 - M3E7 (60°C) Probably Resistant
Standard Fuels ISO 1817 Liquid 4 - M15 (60°C) Probably Resistant
Standard Fuels Standard fuel with alcohol (pref. ISO 1817 Liquid 4) (23°C) Probably Resistant
Standard Fuels Standard fuel without alcohol (pref. ISO 1817 Liquid C) (23°C) Probably Resistant

Regulatory & Compliance

Technical Details & Test Data

Stress vs Strain

DuPont Delrin 500P BK602 Stress vs Strain

Secant Modulus vs Strain

DuPont Delrin 500P BK602 Secant Modulus vs Strain

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