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Global EPP PA 612 Copolymer Cast Polyamide 612

Category Polymer , Thermoplastic , Nylon , Nylon 612 , Nylon 612, Unreinforced
Manufacturer Global EPP
Trade Name PA
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Global EPP PA 612 Copolymer Cast Polyamide 612.pdf
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Material Notes:
Cast nylons are generally accepted as the primary engineering polymer, suitable for virtually any plain bearing application. By varying the conditions of polymerisation the mechanical properties of cast nylons may be altered to suit specific applications, and the performance of the basic polymer can be enhanced with the addition of various additives, fillers, lubricants and colorants.Key characteristics:Unequalled formulation options and profile rangeExcellent mechanical, thermal and chemical resistanceExcellent PV and load bearing capabilitiesExcellent wear and abrasion resistanceGood dimensional stability, largely free from internal stressesFDA compliant grades availableCP612 is a copolymer of nylon 6 and nylon 12 produced by anionic polymerisation of caprolactam and laurinlactam. The copolymer makeup gives the product a greater degree of material resilience, reduces moisture absorption and greatly improves impact resistance.
Physical Properties Metric English Comments
Density 1.14 g/cc
0.0412 lb/in³
Test Method A; ISO 1183:1987
Water Absorption 0.20 %

@Temperature 23.0 °C,
Time 86400 sec
0.20 %

@Temperature 73.4 °F,
Time 24.0 hour
Immersion; ISO 62:1999 (modified)
Water Absorption at Saturation 5.0 %
5.0 %
ISO 62:1999
Mechanical Properties Metric English Comments
Hardness, Shore D 80
80
ISO 868:2003
Tensile Strength at Break 75.0 MPa
10900 psi
Sample Type 1B, 50mm/min; ISO 527-1/2:1993
Elongation at Break >= 30 %
>= 30 %
Sample Type 1B, 50 mm/min; ISO 527-1/2:1993
Modulus of Elasticity 3.70 GPa
537 ksi
Sample Type 1B, 50 mm/min; ISO 527-1/2:1993
Flexural Strength 95.0 MPa
13800 psi
1.5 mm/min; ISO 178:2001
Flexural Modulus 2.70 GPa
392 ksi
1.5 mm/min; ISO 178:2001
Compressive Strength 90.0 MPa
13100 psi
Sample Type B, 5 mm/min; ISO 604:2002
Compressive Modulus 2.00 GPa
290 ksi
Sample Type A, 1 mm/min; ISO 604:2002
Izod Impact, Notched (ISO) 6.50 kJ/m²
3.09 ft-lb/in²
Sample Type A; ISO 180:2000
Thermal Properties Metric English Comments
CTE, linear 85.0 µm/m-°C

@Temperature 23.0 - 55.0 °C
47.2 µin/in-°F

@Temperature 73.4 - 131 °F
ISO 11359-2:1999
Melting Point 215 °C
419 °F
Maximum Service Temperature, Air 100 °C
212 °F
Continuous
160 °C
320 °F
Intermittent
Minimum Service Temperature, Air -100 °C
-148 °F
Intermittent
-40.0 °C
-40.0 °F
Continuous
Flammability, UL94 HB
HB
IEC 60695-11-10:2003-08
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+15 ohm-cm
1.00e+15 ohm-cm
IEC 60093:1980-01
Surface Resistance 1.00e+12 ohm
1.00e+12 ohm
IEC 60093:1980-01
Dielectric Constant 3.7

@Frequency 1.00e+6 Hz
3.7

@Frequency 1.00e+6 Hz
IEC 60250:1969-01
4.0

@Frequency 100 Hz
4.0

@Frequency 100 Hz
IEC 60250:1969-01
Dielectric Strength 25.0 kV/mm
635 kV/in
IEC 60243-1:1998-01
Comparative Tracking Index 600 V
600 V
IEC 60112:2003-01
Descriptive Properties Value Comments
Color Natural, Yellow
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