Products

Akulon® HR-HG7

Akulon® HR-HG7

Manufacturer: DSM
Produced At:
 Europe / China
Product Category: Nylon 66
PA66
Product No: Akulon HR-HG7 
Product Quantity: 25KG / BAG
Product Features: 
Heat Stabilized、Hydrolysis Resistant

Akulon® HR-HG7

Polyamide 66
Product Description:
35% Glass Reinforced, Heat Stabilized, Hydrolysis resistant

Special Features:
  • Contains release agent

  • Heat stabilized or stable to heat

  • Hydrolysis resistant or enhanced hydrolytic stability


Used In:
  • Air inlet manifolds

  • Integrated Air Inlet Manifolds (up to 180°C)

  • Radiator End Caps


Akulon® is our family of high performance polyamide 6 and polyamide 66 materials, used by customers across the world in applications ranging from automotive, electronics & electrical, to furniture and packaging.
We offer Akulon® grades for injection molding, blow molding and extrusion (including barrier film, stock shapes, convoluted tubes, and mono and multi filament).
In molded parts the material offers an excellent balance of easy design and processing with outstanding mechanical properties over a wide temperature range and in diverse conditions. Meanwhile for extrusion the strength, resilience and easy processing of Akulon® sets the market standards.

Filler / Reinforcement 
  • Glass Fiber, 35% Filler by Weight

Additive 
  • Heat Stabilizer,Mold Release 
Features 
  • Heat Stabilized,Hydrolysis Resistant 
Uses 
  • Caps

Processing Method 
  • Injection Molding

Resin ID (ISO 1043)
  • PA66-GF35

Physical
Dry
Conditioned
Unit
Test Method
Density
1.41
--
g/cm³
ISO 1183
Molding Shrinkage



ISO 294-4
Across Flow
1.0
--
%

Flow
0.20
--
%

Water Absorption



ISO 62
Saturation, 73°F
5.5
--
%

Equilibrium, 73°F, 50% RH
1.5
--
%

Mechanical
Dry
Conditioned
Unit
Test Method
Tensile Modulus
1.67E+6
1.10E+6
psi
ISO 527-2
Tensile Stress (Break)
30500
20300
psi
ISO 527-2
Tensile Strain (Break)
3.5
5.8
%
ISO 527-2
Flexural Modulus
1.36E+6
--
psi
ISO 178
Flexural Stress
39200
--
psi
ISO 178
Impact
Dry
Conditioned
Unit
Test Method
Charpy Notched Impact Strength



ISO 179/1eA
-22°F
5.2
5.2
ft·lb/in²

73°F
6.7
8.6
ft·lb/in²

Charpy Unnotched Impact Strength



ISO 179/1eU
-22°F
35
35
ft·lb/in²

73°F
42
45
ft·lb/in²

Thermal
Dry
Conditioned
Unit
Test Method
Heat Deflection Temperature




66 psi, Unannealed
500
--
°F
ISO 75-2/B
264 psi, Unannealed
477
--
°F
ISO 75-2/A
Melting Temperature 2
500
--
°F
ISO 11357-3
CLTE



ISO 11359-2
Flow
1.1E-5
--
in/in/°F

Transverse
3.3E-5
--
in/in/°F

Electrical
Dry
Conditioned
Unit
Test Method
Volume Resistivity
1.0E+14
1.0E+12
ohms·cm
IEC 60093
Electric Strength
890
760
V/mil
IEC 60243-1
Relative Permittivity



IEC 60250
100 Hz
4.00
10.0


1 MHz
3.60
4.00


Dissipation Factor



IEC 60250
100 Hz
5.0E-3
0.30


1 MHz
0.014
0.10


Comparative Tracking Index
500
500
V
IEC 60112
Flammability
Dry
Conditioned
Unit
Test Method
Flammability Classification



IEC 60695-11-10, -20
0.028 in
HB
--


0.06 in
HB
--


Injection
Dry
Unit

Drying Temperature
176
°F

Drying Time
2.0 to 4.0
hr

Rear Temperature
527 to 563
°F

Middle Temperature
527 to 563
°F

Front Temperature
527 to 554
°F

Nozzle Temperature
536 to 554
°F

Processing (Melt) Temp
554 to 581
°F

Mold Temperature
122 to 176
°F

Injection Rate
Moderate-Fast


Back Pressure
435 to 1450
psi

Screw Compression Ratio
2.5:1.0




Products are widely used in plastic modification, automotive, construction, electrical and electronic, industrial, daily necessities and other fields


Consultation
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