Products

TECHNYL® A 216 BLACK 21N

TECHNYL® A 216 BLACK 21N

Manufacturer: SOLVAY
Produced At: Import/ China
Product Category: TECHNYL PA66
Product No: TECHNYL A 216 BLACK 21N
Product Quantity: 25KG / BAG
Product Features: Good Flow，Good Mold Release

TECHNYL® A 216 BLACK 21N

Polyamide 66
Product Description:
TECHNYL® A 216 Black 21 N is an unreinforced polyamide 66, standard viscosity, for injection moulding. This grade offers all of the primary properties of unreinforced polyamide 66 : thermal and mechanical properties, chemical resistance, impact and abrasion resistance.
Features 
  • Good Flow，Good Mold Release 
Uses 
  • Consumer Applications，Electrical/Electronic Applications，General Purpose，Industrial Applications 
Agency Ratings 

  • UL QMFZ2

RoHS Compliance 

  • RoHS Compliant

Appearance 
  • Black，Grey，Natural Color，Red 
Forms 

  • Pellets

Processing Method 

  • Injection Molding

Multi-Point Data 

  • Isothermal Stress vs. Strain (ISO 11403-1)

Resin ID (ISO 1043)

  • PA66

Physical
Dry
Conditioned
Unit
Test Method
Density
1.14
--
g/cm³
ISO 1183/A
Molding Shrinkage



ISO 294-4
Across Flow
1.6
--
%

Flow
1.6
--
%

Water Absorption



ISO 62
73°F, 24 hr
1.3
--
%

Equilibrium, 73°F, 50% RH
2.9
--
%

Mechanical
Dry
Conditioned
Unit
Test Method
Tensile Modulus (73°F)
479000
218000
psi
ISO 527-2/1A
Tensile Strength




Yield, 73°F
12300
--
psi
ASTM D638
Yield, 73°F
12300
3630
psi
ISO 527-2/1A
Break, 73°F
7980
6530
psi
ISO 527-2/1A
Tensile Strain




Yield, 73°F
4.5
50
%
ISO 527-2
Break, 73°F
30
--
%
ASTM D638
Break, 73°F
> 30
> 100
%
ISO 527-2
Flexural Modulus




73°F
435000
--
psi
ASTM D790
73°F
406000
189000
psi
ISO 178
Flexural Strength




73°F
18100
--
psi
ASTM D790
73°F
17400
10200
psi
ISO 178
Impact
Dry
Conditioned
Unit
Test Method
Charpy Notched Impact Strength(73°F)
2.1
4.8
ft·lb/in²
ISO 179/1eA
Charpy Unnotched Impact Strength(73°F)
52
--
ft·lb/in²
ISO 179/1eU
Notched Izod Impact




73°F
1.0
--
ft·lb/in
ASTM D256
73°F
2.4
4.3
ft·lb/in²
ISO 180
Unnotched Izod Impact Strength(73°F)
No Break
No Break

ISO 180/1U
Thermal
Dry
Conditioned
Unit
Test Method
Deflection Temperature Under Load




66 psi, Unannealed
428
--
°F
ASTM D648
66 psi, Unannealed
392
--
°F
ISO 75-2/Bf
264 psi, Unannealed
167
--
°F
ASTM D648, ISO 75-2/Af
Melting Temperature
505
--
°F
ISO 11357-3
Electrical
Dry
Conditioned
Unit
Test Method
Surface Resistivity
1.0E+15
1.0E+14
ohms
IEC 60093
Volume Resistivity
1.0E+15
1.0E+14
ohms·cm
IEC 60093
Electric Strength (0.0787 in)
640
560
V/mil
IEC 60243-1
Relative Permittivity
2.90
3.20

IEC 60250
Dissipation Factor
0.030
0.080

IEC 60250
Comparative Tracking Index



IEC 60112
Solution A
600
600
V

Solution B
525
--
V

Flammability
Dry
Conditioned
Unit
Test Method
Flame Rating



UL 94
0.031 in
V-2
--


0.06 in
V-2
--


0.13 in
V-2
--


Glow Wire Flammability Index(0.031 in)
1200
--
°F
IEC 60695-2-12
Glow Wire Ignition Temperature(0.06 in)
1200
--
°F
IEC 60695-2-13
Oxygen Index
26
--
%
ISO 4589-2
Injection
Dry
Unit

Drying Temperature
176
°F

Suggested Max Moisture
0.20
%

Rear Temperature
509 to 527
°F

Middle Temperature
518 to 536
°F

Front Temperature
536 to 545
°F

Mold Temperature
140 to 176
°F

Injection Notes
The material is supplied in airtight bags, ready for use. In case that the virgin material has absorbed moisture, it must be dried with a dehumidified air drying equipment, dew point mini -20°C. Recommended time 2-4h

Injection Advice:

  • For unfilled polyamides, Solvay recommends the use of high alloy steel with a low chromium content. For example: X38CrMoV5-1 (EN Norm) - 1.2367 /1.2343 (DIN Norm). In the case of high requirements on surface quality a mould temperature of up to 120°C can be considered.

  • The processing parameters like processing temperatures are a recommendation and can be adjusted in function of injection machine size, part geometry / design


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


Consultation

Shanghai Langqi Plastic Materials Co., Ltd.   沪ICP备12022668号 公安机关备案号：31011202003696

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