Ascend Performance Materials Vydyne® 22WSP Nylon 66, Weather Resistant, DAM

Category	Polymer , Thermoplastic , Nylon , Nylon 66
Manufacturer	Ascend Performance Materials (formerly Solutia)
Trade Name	VYDYNE®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Ascend Performance Materials Vydyne® 22WSP Nylon 66, Weather Resistant, DAM.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Vydyne® 25WSP is a black, weather resistant injection molding grade Nylon 66 resin. These resins offer a well-balanced combination of engineering properties characterized by high strength, rigidity, good toughness, high melt point, good surface lubricity and abrasion resistance. Vydyne 25WSP maintains the chemical resistance typical of nylon to many chemicals, solvents, gasoline, and machine and motor oils.Information provided by Ascend

Physical Properties	Metric	English	Comments
Specific Gravity	1.14 g/cc	1.14 g/cc	ISO 1183
Water Absorption	1.2 %	1.2 %	24 hrs; ISO 62
Moisture Absorption at Equilibrium	2.4 %	2.4 %	Equilibrium at 50%rh; ISO 62
Linear Mold Shrinkage	0.014 cm/cm @Thickness 2.00 mm	0.014 in/in @Thickness 0.0787 in	ISO 294-4
Linear Mold Shrinkage, Transverse	0.016 cm/cm @Thickness 2.00 mm	0.016 in/in @Thickness 0.0787 in	ISO 294-4

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	83.0 MPa	12000 psi	ISO 527
Elongation at Break	20 %	20 %	ISO 527
Elongation at Yield	4.5 %	4.5 %	ISO 527
Tensile Modulus	3.40 GPa	493 ksi	ISO 527
Flexural Strength	87.0 MPa	12600 psi	ISO 178
Flexural Modulus	3.10 GPa	450 ksi	ISO 178
Poissons Ratio	0.41	0.41	ISO 527
Shear Modulus	1.21 GPa	175 ksi	Calculated
Izod Impact, Notched (ISO)	6.00 kJ/m²	2.86 ft-lb/in²	ISO 180
Charpy Impact Unnotched	7.60 J/cm² @Temperature 23.0 °C	36.2 ft-lb/in² @Temperature 73.4 °F	ISO 179
	10.0 J/cm² @Temperature -30.0 °C	47.6 ft-lb/in² @Temperature -22.0 °F	ISO 179
Charpy Impact, Notched	0.480 J/cm² @Temperature -30.0 °C	2.28 ft-lb/in² @Temperature -22.0 °F	ISO 179
	0.600 J/cm² @Temperature 23.0 °C	2.86 ft-lb/in² @Temperature 73.4 °F	ISO 179

Thermal Properties	Metric	English	Comments
CTE, linear	10.0 µm/m-°C @Thickness 2.00 mm, Temperature 23.0 - 55.0 °C	5.56 µin/in-°F @Thickness 0.0787 in, Temperature 73.4 - 131 °F	ISO 11359
CTE, linear, Transverse to Flow	11.0 µm/m-°C @Thickness 2.00 mm, Temperature 23.0 - 55.0 °C	6.11 µin/in-°F @Thickness 0.0787 in, Temperature 73.4 - 131 °F	ISO 11359
Melting Point	260 °C	500 °F	ISO 3146
Deflection Temperature at 0.46 MPa (66 psi)	225 °C	437 °F	ISO 75
Deflection Temperature at 1.8 MPa (264 psi)	70.0 °C	158 °F	ISO 75
Vicat Softening Point	237 °C	459 °F	50N; ISO 306
UL RTI, Electrical	130 °C @Thickness 0.710 mm	266 °F @Thickness 0.0280 in	UL 746B
UL RTI, Mechanical with Impact	75.0 °C @Thickness 0.710 mm	167 °F @Thickness 0.0280 in	UL 746B
UL RTI, Mechanical without Impact	85.0 °C @Thickness 0.710 mm	185 °F @Thickness 0.0280 in	UL 746B
Flammability, UL94	V-2 @Thickness 0.710 mm	V-2 @Thickness 0.0280 in
Oxygen Index	23 %	23 %	ASTM D2863
Glow Wire Test	700 °C @Thickness 0.710 mm	1290 °F @Thickness 0.0280 in	Ignition Temp; IEC 60695-2-12
	700 °C @Thickness 1.50 mm	1290 °F @Thickness 0.0591 in	Ignition Temp; IEC 60695-2-12
	725 °C @Thickness 3.00 mm	1340 °F @Thickness 0.118 in	Ignition Temp; IEC 60695-2-12
	850 °C @Thickness 0.710 mm	1560 °F @Thickness 0.0280 in	Flammability Index; IEC 60695-2-12
	875 °C @Thickness 1.50 mm	1610 °F @Thickness 0.0591 in	Flammability Index; IEC 60695-2-12
	960 °C @Thickness 3.00 mm	1760 °F @Thickness 0.118 in	Flammability Index; IEC 60695-2-12

Electrical Properties	Metric	English	Comments
Volume Resistivity	2.60e+16 ohm-cm @Thickness 3.00 mm	2.60e+16 ohm-cm @Thickness 0.118 in	IEC 60093
Dielectric Strength	12.0 kV/mm @Thickness 3.00 mm	305 kV/in @Thickness 0.118 in	step by step; IEC 60243
High Voltage Arc Resistance to Ignition (HVAR)	120 - 180 sec @Thickness 3.00 mm	120 - 180 sec @Thickness 0.118 in	UL 746A
Comparative Tracking Index	>= 600 V @Thickness 3.00 mm	>= 600 V @Thickness 0.118 in	IEC 60112
Hot Wire Ignition, HWI	7.0 - 15 sec @Thickness 0.710 mm	7.0 - 15 sec @Thickness 0.0280 in	UL 746A
	15 - 30 sec @Thickness 1.50 mm	15 - 30 sec @Thickness 0.0591 in	UL 746A
	30 - 60 sec @Thickness 3.00 mm	30 - 60 sec @Thickness 0.118 in	UL 746A
High Amp Arc Ignition, HAI	>= 120 arcs @Thickness 0.710 mm	>= 120 arcs @Thickness 0.0280 in	UL 746A
High Voltage Arc-Tracking Rate, HVTR	0.000 - 10.0 mm/min @Thickness 3.00 mm	0.000 - 0.394 in/min @Thickness 0.118 in	UL 746A

Processing Properties	Metric	English
Middle Barrel Temperature	270 - 310 °C	518 - 590 °F
Melt Temperature	275 - 305 °C	527 - 581 °F
Mold Temperature	15.0 - 95.0 °C	59.0 - 203 °F
Injection Pressure	55.0 - 140 MPa	7980 - 20300 psi
Hold Pressure	55.0 - 140 MPa	7980 - 20300 psi
Back Pressure	0.200 - 1.00 MPa	29.0 - 145 psi
Clamp Pressure	26.7 - 62.3 MPa	3870 - 9040 psi
Cushion	3.00 - 6.40 cm	1.18 - 2.52 in
Screw Speed	50 - 150 rpm	50 - 150 rpm

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