产品展厅
产品展厅
美国杜邦POM 100P
Delrin® 100P BK602
ACETAL RESIN
DuPont Transportation & Industrial
Product Description:
High Viscosity Acetal Homopolymer with Improved Processing
| General | |
Material Status |
|
Literature 1 |
|
UL Yellow Card 2 |
|
Search for UL Yellow Card |
|
Availability | Africa & Middle EastAsia PacificEuropeLatin AmericaNorth America |
Additive | LubricantMold Release |
Features | Good ProcessabilityHigh ViscosityHomopolymer |
RoHS Compliance |
|
Forms |
|
Processing Method | ExtrusionInjection MoldingSheet Extrusion |
Multi-Point Data | Isothermal Stress vs. Strain (ISO 11403-1)Secant Modulus vs. Strain (ISO 11403-1) |
Part Marking Code (ISO 11469) |
|
Resin ID (ISO 1043) |
|
| Physical | Nominal Value | Unit | Test Method |
Density | 1.42 | g/cm3 | ISO 1183 |
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 2.6 | g/10 min | ISO 1133 |
Melt Volume-Flow Rate (MVR) (190°C/2.16 kg) | 2.2 | cm3/10min | ISO 1133 |
Molding Shrinkage | ISO 294-4 | ||
Across Flow | 1.8 | % | |
Flow | 2.1 | % | |
Water Absorption | ISO 62 | ||
Saturation, 23°C, 2.00 mm | 1.4 | % | |
Equilibrium, 23°C, 2.00 mm, 50% RH | 0.30 | % |
| Mechanical | Nominal Value | Unit | Test Method |
Tensile Modulus | 3000 | MPa | ISO 527-2 |
Tensile Stress (Yield) | 71.0 | MPa | ISO 527-2 |
Tensile Strain (Yield) | 22 | % | ISO 527-2 |
Nominal Tensile Strain at Break | 35 | % | ISO 527-2 |
Flexural Modulus | 2800 | MPa | ISO 178 |
Poisson's Ratio | 0.37 | ||
| Impact | Nominal Value | Unit | Test Method |
Charpy Notched Impact Strength | ISO 179/1eA | ||
-30°C | 10 | kJ/m2 | |
23°C | 11 | kJ/m2 | |
Charpy Unnotched Impact Strength | ISO 179/1eU | ||
-30°C | 300 | kJ/m2 | |
23°C | 350 | kJ/m2 |
| Thermal | Nominal Value | Unit | Test Method |
Heat Deflection Temperature | |||
0.45 MPa, Unannealed | 165 | °C | ISO 75-2/B |
1.8 MPa, Unannealed | 95.0 | °C | ISO 75-2/A |
Melting Temperature 3 | 178 | °C | ISO 11357-3 |
CLTE | ISO 11359-2 | ||
Flow | 1.1E-4 | cm/cm/°C | |
Flow : -40 to 23°C | 1.0E-4 | cm/cm/°C | |
Transverse | 1.1E-4 | cm/cm/°C | |
Transverse : -40 to 23°C | 1.0E-4 | cm/cm/°C | |
Annealing Temperature | 160 | °C | |
Annealing Time - Optional | 30.0 | min/mm |
| Flammability | Nominal Value | Unit | Test Method |
Burning Rate 4 (1.00 mm) | 50 | mm/min | ISO 3795 |
Flame Rating | UL 94, IEC 60695-11-10, -20 | ||
0.8 mm | HB | ||
1.5 mm | HB | ||
FMVSS Flammability | B | FMVSS 302 |
| Additional Information | Nominal Value | Unit | Test Method |
Emission | < 8.00 | mg/kg | VDA 275 |
| Injection | Nominal Value | Unit | |
Drying Temperature | 80 | °C | |
Drying Time - Desiccant Dryer | 2.0 to 4.0 | hr | |
Suggested Max Moisture | 0.20 | % | |
Processing (Melt) Temp | 210 to 220 | °C | |
Melt Temperature, Optimum | 215 | °C | |
Mold Temperature | 80 to 100 | °C | |
Mold Temperature, Optimum | 90 | °C | |
Holding Pressure | 90.0 to 110 | MPa | |
Drying Recommended | yes | ||
Hold Pressure Time | 8.00 | s/mm | |
Maximum Screw Tangential Speed | 12 | m/min | |
| Extrusion | Nominal Value | Unit | |
Drying Temperature | 75 to 85 | °C | |
Drying Time | 2.0 to 4.0 | hr | |
Suggested Max Moisture | 0.20 | % | |
Melt Temperature | 195 to 205 | °C | |
Extrusion Melt Temperature, Optimum | 200 | °C |
