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TECHNYL? A 218 V25 BLACK 21

Manufacturer: SOLVAY
Produced At: Import/ China
Product Category: TECHNYL PA66
Product No: TECHNYL A 218 V25 BLACK 21
Product Quantity: 25KG / BAG
Product Features: Good Dimensional Stability，Good Flow，Good Mold Release，Heat Stabilized - Inorganic

Product information

TECHNYL? A 218 V25 BLACK 21

Polyamide 66

Solvay Engineering Plastics

Product Description:

TECHNYL? A 218 V25 Black 21 is a polyamide 66, reinforced with 25% of glass fibre, heat stabilized, for injection moulding.This grade offers an excellent combination between thermal and mechanical properties.

Filler / Reinforcement	Glass Fiber, 25% Filler by Weight
Additive	Heat Stabilizer
Features	Good Dimensional Stability，Good Flow，Good Mold Release，Heat Stabilized - Inorganic
Uses	Automotive Applications
Agency Ratings	UL QMFZ2
RoHS Compliance	RoHS Compliant
Appearance	Black，Natural Color
Forms	Pellets
Processing Method	Injection Molding
Multi-Point Data	Isothermal Stress vs. Strain (ISO 11403-1)
Resin ID (ISO 1043)	PA66-GF25

Physical	Dry	Conditioned	Unit	Test Method
Density / Specific Gravity
--	1.32	--		ASTM D792
--	1.32	--	g/cm3	ISO 1183/A
Molding Shrinkage				ISO 294-4
Across Flow	1.1	--	%
Flow	0.40	--	%
Water Absorption				ISO 62
73°F, 24 hr	0.90	--	%
Saturation, 73°F	6.2	--	%
Equilibrium, 73°F, 50% RH	2.3	--	%

Mechanical	Dry	Conditioned	Unit	Test Method
Tensile Modulus (73°F)	1.22E+6	914000	psi	ISO 527-2/1A
Tensile Stress (Break, 73°F)	23900	17400	psi	ISO 527-2/1A
Tensile Strain (Break, 73°F)	3.0	6.0	%	ISO 527-2
Flexural Modulus
73°F	1.06E+6	--	psi	ASTM D790
73°F	1.06E+6	725000	psi	ISO 178
Flexural Strength
73°F	36300	--	psi	ASTM D790
73°F	34800	--	psi	ISO 178
Impact	Dry	Conditioned	Unit	Test Method
Charpy Notched Impact Strength(73°F)	4.8	6.2	ft·lb/in2	ISO 179/1eA
Charpy Unnotched Impact Strength(73°F)	27	41	ft·lb/in2	ISO 179/1eU
Notched Izod Impact
73°F	1.5	--	ft·lb/in	ASTM D256
73°F	4.0	7.1	ft·lb/in2	ISO 180

Thermal	Dry	Conditioned	Unit	Test Method
Heat Deflection Temperature (264 psi, Unannealed)	482	--	°F	ISO 75-2/Af
Melting Temperature	504	--	°F	ISO 11357-3

Electrical	Dry	Conditioned	Unit	Test Method
Surface Resistivity	6.0E+15	1.0E+13	ohms	IEC 60093
Volume Resistivity	1.0E+15	1.0E+15	ohms·cm	IEC 60093
Electric Strength (0.0787 in)	810	710	V/mil	IEC 60243-1
Relative Permittivity	3.70	4.00		IEC 60250
Comparative Tracking Index(Solution A)	600	600	V	IEC 60112
Flammability	Dry	Conditioned	Unit	Test Method
Flame Rating				UL 94
0.016 in	HB	--
0.031 in	HB	--
0.06 in	HB	--
0.13 in	HB	--
Glow Wire Flammability Index(0.06 in)	1200	--	°F	IEC 60695-2-12
Oxygen Index	23	--	%	ISO 4589-2

Injection	Dry	Unit
Drying Temperature	176	°F
Suggested Max Moisture	0.20	%
Rear Temperature	518 to 536	°F
Middle Temperature	527 to 545	°F
Front Temperature	536 to 554	°F
Mold Temperature	158 to 212	°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 reinforced polyamides, Solvay recommends the use of steel with a high content of carbon, and purified for polishing, to avoid or limit the abrasion. For example: X38CrMoV5-1 (EN Norm) - 1.2367 /1.2343 (DIN Norm) or X160CrMoV12 (EN Norm) - 1.2601 /1.2379 (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 218 V25 BLACK 21

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