Product Texts
HiDura D0M NT0821 is a low viscosity, lubricated PA612 molding grade. It exhibits excellent flow and release making it suitable for injection molding of thin parts. It exhibits low moisture absorption, good chemical resistance and dimensional stability. PA612 offers a unique balance of thermal, mechanical and physical properties.
General
Features
Chemical Resistant, Good Dimensional Stability, High Flow
Appearance
Natural Color
Forms
Pellets
Processing Method
Injection Molding
Physical
dry
cond.
Unit
Test Norm
Density
1.06
-
g/cm³
ISO 1183
Molding Shrinkage
ISO 294-4
Across Flow : 23°C, 2.00 mm
2.0
*
%
Flow : 23°C, 2.00 mm
2.2
*
%
Water Absorption, 23°C, 24 hr
0.4
*
%
ISO 62
Mechanical
dry
cond.
Unit
Test Norm
Tensile Modulus (23°C)
333587
246565
psi
ISO 527-2
Tensile Stress (Yield, 23°C)
9430
7980
psi
ISO 527-2
Tensile Stress (Break, 23°C)
5800
5370
psi
ISO 527-2
Tensile Strain (Break, 23°C)
31
81
%
ISO 527-2
Flexural Modulus (23°C)
363000
247000
psi
ISO 178
Flexural Strength (23°C)
10600
6380
psi
ISO 178
Impact
dry
cond.
Unit
Test Norm
Charpy Notched Impact Strength
ISO 179/1eA
+23°C
1.95
2.85
ftlb/in²
-30°C
1.86
1.71
ftlb/in²
-40°C
1.71
1.47
ftlb/in²
Charpy Unnotched Impact Strength
ISO 179/1eU
+23°C
N
N
ftlb/in²
-30°C
N
N
ftlb/in²
-40°C
N
N
ftlb/in²
Notched Izod Impact Strength
ISO 180/1A
+23°C
1.86
2.24
ftlb/in²
-30°C
1.81
1.81
ftlb/in²
-40°C
1.86
1.9
ftlb/in²
Thermal
dry
cond.
Unit
Test Norm
Heat Deflection Temperature
ISO 75-2/A
1.80 MPa, Unannealed
147
-
°F
0.45 MPa, Unannealed
295
-
°F
Melting Temperature
424
*
°F
ISO 11357-3
Electrical
dry
cond.
Unit
Test Norm
Dielectric Strength (1.00 mm)
1040
737
kV/in
IEC 60243