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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

Product information

TECHNYL? A 216 BLACK 21N

Polyamide 66

Solvay Engineering Plastics

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

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TECHNYL? A 216 BLACK 21N

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