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Nylon 612 Resin
Classification: PA resin series
Product Properties and Application:
Compared with PA610 Resin, Nylon 612 Resin(PA612 Resin) has less density, good transparence, lower water absorption, high dimension stability, good heat stability, excellent chemical resistance, high impact resistance. It is mainly used in as the base material of compounding and toothbrush fiber, monofilament, cable cladding. It can be customized in injection and extrusion grade, under customers’ requirements.
Specifications:
Items |
Test Standard |
Unit |
Typical
value(Viscosity) |
Low |
Medium |
High |
Viscosity number |
ISO 307,1157,1628 |
cm3/g |
＜145 |
160±15 |
＞175 |
Melting range(Polarizing-microscope
method) |
ISO 3146 |
℃ |
215±5 |
215±5 |
215±5 |
Water absorption |
Similar to ISO 62 |
% |
2.7 |
2.7 |
2.7 |
Density |
ISO 1183 |
kg/m3 |
1060 |
1060 |
1060 |
Elastic modulus in tension |
ISO 572-1/-2 |
MPa |
2200 |
2200 |
2200 |
Tensile stress at yield |
ISO 572-1/-2 |
MPa |
60 |
60 |
60 |
Elongation at yield |
ISO 572-1/-2 |
% |
4 |
4 |
4 |
Elastic modulus in tension |
ISO 572-1/-2 |
% |
≥50 |
≥50 |
≥50 |
Charpy impact strength (23℃) |
ISO 179/1eU |
kJ/m2 |
N |
N |
N |
Charpy impact strength(-30℃) |
ISO 179/1eU |
kJ/m2 |
N |
N |
N |
Charpy notched impactstrength(23℃) |
ISO 179/1eA |
kJ/m2 |
4 |
4 |
4 |
Charpy notched impactstrength(-30℃) |
ISO 179/1eA |
kJ/m2 |
5 |
5 |
5 |
Heat deflection temperature |
ISO 75-1/-2 |
℃ |
≥60 |
≥60 |
≥60 |
Heat deflection temperature |
ISO 75-1/-2 |
℃ |
≥135 |
≥135 |
≥135 |
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