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Akro-Plastic Akromid® A3 (2414) PA 6.6 Dry

Category	Polymer , Thermoplastic , Nylon , Nylon 66
Manufacturer	Akro-Plastic
Trade Name	Akromid®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Akro-Plastic Akromid® A3 (2414) PA 6.6 Dry.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

AKROMID® A (Polyamide 6.6) is an engineering compound, characterized by high mechanical strength, stiffness and thermal resistance. Furthermore, this polyamide offers high toughness at low temperatures as well as easy processing. AKROMID® A is an engineering plastic compound that allows a broad range of possible applications. On the basis of these standard types, we are able to develop individual compounds for special application needs.Information from Akro-Plastic

Physical Properties	Metric	English	Comments
Density	1.14 g/cc @Temperature 23.0 °C	0.0412 lb/in³ @Temperature 73.4 °F	ISO 1183
Water Absorption	2.9 - 3.1 % @Temperature 70.0 °C	2.9 - 3.1 % @Temperature 158 °F	62% r.h., Humditiy; ISO 62
Water Absorption at Saturation	8.0 - 9.0 % @Time 82800 sec	8.0 - 9.0 % @Time 23.0 hour	ISO 62
Linear Mold Shrinkage, Flow	0.0186 cm/cm	0.0186 in/in	ISO 294-4
Linear Mold Shrinkage, Transverse	0.0225 cm/cm	0.0225 in/in	ISO 294-4
Spiral Flow	104 cm	40.9 in	Cross Section: 7[mm]x3.5[mm]; AKRO

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	85.0 MPa	12300 psi	5 [mm/min], Test Speed 50 [mm/min]; ISO 527-1/2
	42.5 MPa @Temperature 115 - 145 °C, Time 1.80e+7 sec	6160 psi @Temperature 239 - 293 °F, Time 5000 hour	5 [mm/min], 50% Loss of Tensile Strength; ICE 216
	42.5 MPa @Temperature 100 - 120 °C, Time 7.20e+7 sec	6160 psi @Temperature 212 - 248 °F, Time 20000 hour	5 [mm/min], 50% Loss of Tensile Strength; ICE 216
Elongation at Break	>= 20 %	>= 20 %	5 [mm/min]; ISO 527-1/2
Elongation at Yield	4.5 %	4.5 %	50 [mm/min]; ISO 527-2
Tensile Modulus	3.20 GPa	464 ksi	1[mm/min]; ISO 527-1/2
Flexural Strength	110 MPa	16000 psi	2 [mm/min]; ISO 178
Flexural Modulus	2.80 GPa	406 ksi	2 [mm/min]; ISO 178
Charpy Impact Unnotched	NB @Temperature -30.0 °C	NB @Temperature -22.0 °F	ISO 179/1eU
	NB @Temperature 23.0 °C	NB @Temperature 73.4 °F	ISO 179/1eU
Charpy Impact, Notched	0.200 J/cm² @Temperature -30.0 °C	0.952 ft-lb/in² @Temperature -22.0 °F	ISO 179/1eA
	0.500 J/cm² @Temperature 23.0 °C	2.38 ft-lb/in² @Temperature 73.4 °F	ISO 179/1eA

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	71.0 µm/m-°C @Temperature 23.0 - 80.0 °C	39.4 µin/in-°F @Temperature 73.4 - 176 °F	ISO 11359-1/2
CTE, linear, Transverse to Flow	110 µm/m-°C @Temperature 23.0 - 80.0 °C	61.1 µin/in-°F @Temperature 73.4 - 176 °F	ISO 11359-1/2
Melting Point	262 °C	504 °F	ISO 11357-1/3
Deflection Temperature at 0.46 MPa (66 psi)	215 °C	419 °F	HDT/B; ISO 75-2
Deflection Temperature at 1.8 MPa (264 psi)	75.0 °C	167 °F	HDT/A; ISO 75-2
Flammability, UL94	V-2 @Thickness 1.60 mm	V-2 @Thickness 0.0630 in
Glow Wire Test	675 °C @Thickness 1.60 mm	1250 °F @Thickness 0.0630 in	Ignition Temperature; IEC 60695-2-13
	750 °C @Thickness 1.60 mm	1380 °F @Thickness 0.0630 in	Flammability Index; ICE 60695-12

Electrical Properties	Metric	English	Comments
Volume Resistivity	1.00e+13 ohm-cm	1.00e+13 ohm-cm	IEC 60093
Surface Resistance	1.00e+13 ohm	1.00e+13 ohm	IEC 60093
Comparative Tracking Index	600 V	600 V	Test Solution A; IEC 60112

Processing Properties	Metric	English
Feed Temperature	60.0 - 80.0 °C	140 - 176 °F
Nozzle Temperature	280 - 295 °C	536 - 563 °F
Zone 1	260 - 300 °C	500 - 572 °F
Zone 2	260 - 300 °C	500 - 572 °F
Zone 3	260 - 300 °C	500 - 572 °F
Zone 4	260 - 300 °C	500 - 572 °F
Melt Temperature	280 - 310 °C	536 - 590 °F
Mold Temperature	80.0 - 100 °C	176 - 212 °F
Drying Temperature	80.0 °C	176 °F
Dry Time	2.00 hour	2.00 hour
Hold Pressure	30.0 - 80.0 MPa	4350 - 11600 psi
Back Pressure	5.00 - 10.0 MPa	725 - 1450 psi

Descriptive Properties	Value	Comments
Resistant to Sodium hypochlorite, aqueous	Fail	5% Conc. at 23°C
Rate acc. FMVSS 302 (	Passed
Rate acc. FMVSS 302,(	FMVSS 302, >1 [mm] Thickness, >1 [mm] Thickness
Resistance to Oleic acid	Pass	100% Conc. at 23°C
Resistance to Acetaldehyde	Fail	40% Conc. at 23°C
Resistance to Acetic Acid	Pass	20% Conc. at 23°C
Resistance to Acetone	Pass	100% Conc. at 23°C
Resistance to Acetonitrile	Pass	100% Conc. at 23°C
Resistance to Acrylonitrile	Pass	100% Conc. at 23°C
Resistance to Allyl alcohol	Fail	96% Conc. at 23°C
Resistance to Amyl alcohol	Pass	100% Conc. at 23°C
Resistance to Aqueous Ammonia	Pass	10% Conc. at 23°C
Resistance to Benzene	Fail	100% Conc. at 40°C
	Pass	100% Conc. at 23°C
	Pass	100% Conc. at 23°C
Resistance to Biodiesel	Pass	100% Conc. at 23°C
Resistance to Boric acid	Fail	100% Conc. at 23°C
	Pass	10% Conc. at 23°C
Resistance to Brake fluid (DOT 4)	Fail	100% Conc. at 130°C
	Pass	100% Conc. at 23°C
Resistance to Calcium chloride, alcoholic	Fail	10% Conc. at 23°C
Resistance to Calcium chloride, aqueous	Pass	10% Conc. at 23°C
Resistance to Carbonic acid	Pass	100% Conc. at 60°C
Resistance to Caustic potash solution, aqueous	Pass	50% Conc. at 23°C
Resistance to Chloracetic acid	Fail	50% Conc. at 23°C
Resistance to Chlorine	Fail	100% Conc. at 23°C
Resistance to Chlorine water	Fail	100% Conc. at 23°C
Resistance to Chromic acid	Fail	10% Conc. at 23°C
Resistance to Cyclohexane	Pass	100% Conc. at 23°C
Resistance to Cyclohexanol	Pass	100% Conc. at 23°C
Resistance to Dichloro-Acetic acid	Fail	50% Conc. at 23°C
Resistance to Diesel fuel (DIN 51601)	Pass	100% Conc. at 23°C
Resistance to Ethanol	Pass	96% Conc. at 23°C
Resistance to Ethylene glycol/water	Fail	50% Conc. at 120°C
Resistance to Formaldehyde, aqueous	Pass	10% Conc. at 23°C
Resistance to Formic acid	Fail	2% Conc. at 23°C
Resistance to Glycerin	Pass	100% Conc. at 23°C
Resistance to Hydraulic oil H and HL (DIN 51524)	Pass	100% Conc. at 100°C
Resistance to Hydrogen chloride, gas	Fail	100% Conc. at 23°C
Resistance to Iso-octanol	Pass	100% Conc. at 23°C
Resistance to Isopropanol	Pass	100% Conc. at 23°C
Resistance to Methanol	Pass	100% Conc. at 23°C
Resistance to Methylene chloride	Fail	100% Conc. at 23°C
Resistance to Motor oil (SAE 10W-40)	Pass	100% Conc. at 130°C
	Pass	100% Conc. at 23°C
Resistance to Natural Gas	Pass	100% Conc. at 23°C
Resistance to Nitric acid	Fail	40% Conc. at 23°C
Resistance to Ozone	Fail	100% Conc. at 23°C
Resistance to Phenol	Fail	100% Conc. at 23°C
Resistance to Phosphoric acid	Fail	30% Conc. at 23°C
Resistance to Potassium chloride, aqueous	Pass	10% Conc. at 23°C
Resistance to Potassium permanganate, aqueous	Fail	10% Conc. at 23°C
Resistance to Sodium chloride, aqueous	Pass	10% Conc. at 23°C
Resistance to Sodium hydroxide solution, aqueous	Pass	1% Conc. at 23°C
Resistance to Sodium hypochlorite, aqueous	Fail	10% Conc. at 23°C
Resistance to Transmission oil (ATF m 1375.4)	Pass	100% Conc. at 150°C
Resistance to Urea, aqueous	Pass	20% Conc. at 23°C
Resistant to Carbon disulphide	Pass	100% Conc. at 23°C
Resistant to Carbon tetrachloride	Pass	100% Conc. at 23°C
Resistant to Citric acid	Pass	10% Conc. at 23°C
Resistant to Ethyl acetate	Pass	100% Conc. at 23°C
Resistant to Hydrochloric acid	Fail	36% Conc. at 23°C
Resistant to Hydrogen peroxide	Fail	23°C
Resistant to Seawater	Pass	100% Conc. at 23°C
Resistant to Silicone fluid	Pass	23°C
Resistant to Sulphuric acid	Fail	10% Conc. at 23°C
	Fail	96% Conc. at 23°C
	Fail	5% Conc. at 23°C
Resistant to Super-grade petrol (DIN 51600)	Pass	100% Conc. at 23°C
Resistant to Toluol	Pass	100% Conc. at 23°C
Resistant to Water	Pass	100% Conc. up to 50°C
Resistant to Xylol	Pass	100% Conc. at 23°C
Resistant to Zinc chloride, aqueous	Fail	50% Conc. at 23°C

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