DuPont Injection Molding Pellets Delrin Acetal Resin 990P BK602 POM Low Viscosity Acetal Homopolymer with Improved Processing DuPont Performance Polymers can be your partner to help you carry a project from concept to commercialization. Their products bridge the gap between often costly high-performance specialty polymers and metals. This product currently has a LIMITED SUPPLY in this auction of up to 551 lbs. total. This Auction is for 1 lb. in total, if you wish to purchase 10 lbs. you will need to select 10 as the Quantity, etc... "SOLD BY THE POUND" Purchase only however many pounds your job requires Delrin Acetal Resin 900P BK602 Polyoxymethylene Datasheet Supplied by DuPont Descriptive Properties POM - Polyoxymethylene General Material Status Commercial: Active Availability Asia Pacific South, Central and North America Additive Lubricant Release Agent Uses Automotive Applications Construction Applications Consumer Applications General Purpose Industrial Applications Appearance Black Forms Pellets Processing Method Injection Molding Physical Typical Value (Metric) Typical Value (English) Test Method Density 1.42 g/cc 0.0513 lb/in³ ISO 1183 Linear Mold Shrinkage, Flow 0.018 cm/cm 0.018 in/in ISO 294-4, 2577 Linear Mold Shrinkage, Transverse 0.017 cm/cm 0.017 in/in ISO 294-4, 2577 Melt Flow 25 g/10min @Load 2.16 kg, Temperature 190 °C 25 g/10min @Load 4.76 lb, Temperature 374 °F ISO 1133 Mechanical Typical Value (Metric) Typical Value (English) Test Method Tensile Strength (Yield) 70.0 MPa 10200 psi ISO 527-1/-2 Elongation at Break 17 % 17 % Nominal; ISO 527-1/-2 Elongation at Yield 12 % 12 % ISO 527-1/-2 Tensile Modulus 3.30 GPa 479 ksi ISO 527-1/-2 Flexural Modulus 3.00 GPa 435 ksi ISO 178 Notched Izod Impact Notched (ISO) 7.00 kJ/m² @Temperature 23.0 °C 3.33 ft-lb/in² @Temperature 73.4 °F ISO 180/1A 7.00 kJ/m² @Temperature -40.0 °C 3.33 ft-lb/in² @Temperature -40.0 °F ISO 180/1A Charpy Impact Unnotched 13.0 J/cm² @Temperature 23.0 °C 61.9 ft-lb/in² 61.9 ft-lb/in² @Temperature 73.4 °F ISO 179/1eU Charpy Impact Notched 0.600 J/cm² @Temperature -30.0 °C 2.86 ft-lb/in² @Temperature -22.0 °F ISO 179/1eU 0.700 J/cm² @Temperature 23.0 °C 3.33 ft-lb/in² @Temperature 73.4 °F ISO 179/1eU Thermal Properties Typical Value (Metric) Typical Value (English) Test Method CTE, linear, Parallel to Flow 100 µm/m-°C 55.6 µin/in-°F ISO 11359-1/-2 92.0 µm/m-°C @Temperature -40.0 - 23.0 °C 51.1 µin/in-°F @Temperature -40.0 - 73.4 °F ISO 11359-1/-2 CTE, linear, Transverse to Flow 100 µm/m-°C 55.6 µin/in-°F ISO 11359-1/-2 92.0 µm/m-°C @Temperature -40.0 - 23.0 °C 51.1 µin/in-°F @Temperature -40.0 - 73.4 °F ISO 11359-1/-2 Melting Point 178 °C 352 °F 10°C/min; ISO 11357-1/-3 Deflection Temperature at 0.46 MPa (66 psi) 161 °C 322 °F ISO 75-1/-2 Deflection Temperature at 1.8 MPa (264 psi) 98.0 °C 208 °F ISO 75-1/-2 Annealing Point 160 °C 320 °F Flammability, UL94 HB @Thickness 1.50 mm HB @Thickness 0.0591 in IEC 60695-11-10 HB @Thickness 0.800 mm HB @Thickness 0.0315 in IEC 60695-11-10 Flame Spread 20.0 mm/min @Thickness 1.00 mm 0.787 in/min @Thickness 0.0394 in Burning rate; ISO 3795 (FMVSS 302) Processing Properties Typical Value (Metric) Typical Value (English) Test Method Melt Temperature >= 210 °C >= 410 °F 215 °C 419 °F Optimum <= 220 °C <= 428 °F Mold Temperature >= 80.0 °C >= 176 °F 90.0 °C 194 °F Optimum <= 100 °C <= 212 °F Drying Temperature 80.0 °C @Time 7200 - 14400 sec 176 °F @Time 2.00 - 4.00 hour Moisture Content 0.20 % 0.20 % Hold Pressure 80.0 - 100 MPa 11600 - 14500 psi Other Descriptive Properties Additive Lubricant Release agent Annealing time 30 min/mm optional Delivery form Pellets Drying Recommended yes Emission of organic compounds (µgC/g) 4.3 VDA 277 Emissions (mg/kg) <8 VDA 275 Fogging (%) 95 F-value (refraction); ISO 6452 Fogging (mg) 0.2 G-value (condensate); ISO 6452 Hold pressure time 8 s/mm Part Marking Code >POM< ISO 11469 Processing Injection Molding
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