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Polyram RamTal PM1419 Acetal, PTFE Filled

Category Polymer , Thermoplastic , Acetal (POM) , Acetal Copolymer, PTFE Filled
Manufacturer Polyram
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Polyram RamTal PM1419 Acetal, PTFE Filled.pdf
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Material Notes:
Polyacetal filled with PTFE for sliding parts, low friction and improved wear resistance in molded parts.Information provided by Polyram Ram On Ind.
Physical Properties Metric English Comments
Density 1.85 g/cc
0.0668 lb/in³
DIN 53479
Water Absorption 0.22 %
0.22 %
DIN 53495
Linear Mold Shrinkage 0.019 - 0.025 cm/cm
0.019 - 0.025 in/in
Melt Flow 9.0 g/10 min

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

@Load 4.76 lb,
Temperature 374 °F
ISO 1133
Mechanical Properties Metric English Comments
Tensile Strength, Yield 50.0 MPa
7250 psi
ASTM-D638
Elongation at Break 35 %
35 %
ASTM-D638
Tensile Modulus 2.00 GPa
290 ksi
ASTM-D790
Flexural Strength 70.0 MPa
10200 psi
ASTM-D790
Flexural Modulus 1.90 GPa
276 ksi
ASTM-D790
Izod Impact, Notched 0.600 J/cm

@Temperature 23.0 °C
1.12 ft-lb/in

@Temperature 73.4 °F
ASTM-D256
Thermal Properties Metric English Comments
Melting Point 165 °C
329 °F
Deflection Temperature at 0.46 MPa (66 psi) 155 °C
311 °F
DIN 53461
Deflection Temperature at 1.8 MPa (264 psi) 120 °C
248 °F
DIN 53461
Flammability, UL94 HB

@Thickness 3.00 mm
HB

@Thickness 0.118 in
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+16 ohm-cm
1.00e+16 ohm-cm
DIN 53482
Surface Resistance 1.00e+14 ohm
1.00e+14 ohm
DIN 53482
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