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DuPont Performance Polymers Delrin® 527UVE RD402 Acetal (POM)  (Unverified Data**)

Category Polymer , Thermoplastic , Acetal (POM) , Acetal Homopolymer, Unreinforced
Manufacturer DuPont Performance Polymers
Trade Name Delrin®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF DuPont Performance Polymers Delrin® 527UVE RD402 Acetal (POM)  (Unverified Data**).pdf
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Material Notes:
UV Stabilized Medium Viscosity Acetal Homopolymer with Very Low Emissions Delrin 527UVE RD402 (formerly DE20556) is a medium viscosity acetal homopolymer with UV stabilizers pigmented red with very low VOC emissions developed for automotive interior apInformation provided by DuPont Performance Polymers
Physical Properties Metric English Comments
Density 1.42 g/cc
0.0513 lb/in³
ISO 1183
Linear Mold Shrinkage, Flow 0.020 cm/cm
0.020 in/in
ISO 294-4 2577
Linear Mold Shrinkage, Transverse 0.019 cm/cm
0.019 in/in
ISO 294-4 2577
Melt Flow 13 g/10 min

@Load 2.16 kg,
Temperature 190 °C
13 g/10 min

@Load 4.76 lb,
Temperature 374 °F
cm³/10min; ISO 1133
15 g/10 min

@Load 2.16 kg,
Temperature 190 °C
15 g/10 min

@Load 4.76 lb,
Temperature 374 °F
ISO 1133
Mechanical Properties Metric English Comments
Tensile Strength, Yield 73.0 MPa
10600 psi
ISO 527-1/-2
Elongation at Break 30 %
30 %
Nominal; ISO 527-1/-2
Elongation at Yield 15 %
15 %
ISO 527-1/-2
Tensile Modulus 3.20 GPa
464 ksi
ISO 527-1/-2
Flexural Modulus 3.10 GPa
450 ksi
ISO 178
Charpy Impact Unnotched 30.0 J/cm²
143 ft-lb/in²
ISO 179/1eU
Charpy Impact, Notched 0.700 J/cm²
3.33 ft-lb/in²
ISO 179/1eA
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 110 µm/m-°C
61.1 µin/in-°F
ISO 11359-1/-2
CTE, linear, Transverse to Flow 110 µm/m-°C
61.1 µin/in-°F
ISO 11359-1/-2
Melting Point 178 °C
352 °F
10°C/min; ISO 11357-1/-3
Deflection Temperature at 1.8 MPa (264 psi) 94.0 °C
201 °F
ISO 75-1/-2
Descriptive Properties Value Comments
Additives Release agent
Delivery Form Pellets
Emissions <2 mg/kg
VDA 275
Part Marking Code >POM<
ISO 11469
Processing Injection Moulding
Regional Availability Asia Pacific
Europe
Global
Near East/Africa
North America
South and Central America
Resin Identification POM
ISO 1043
Special Characteristics U.V. stabilised or stable to weather
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