Solvay Specialty Polymers TorlonÂ® 4645 Polyamide-imide (PAI)

Category	Polymer , Thermoplastic , Polyamide-imide (PAI) , Polyamide-Imide, Extruded
Manufacturer	Solvay Specialty Polymers
Trade Name	Torlon®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Solvay Specialty Polymers TorlonÂ® 4645 Polyamide-imide (PAI).pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

TorlonÂ® 4645, an injection-moldable, wear-resistant grade of polyamide-imide (PAI), has been formulated to give outstanding wear resistance in lubricated wear applications.Features: Flame Retardant; Good Chemical Resistance; Good Creep Resistance; Good Wear Resistance; High Heat Resistance; High Stiffness; High Temperature Strength; Low Friction; Self Lubricating; Semi ConductiveUses: Automotive Applications; Bearings; Bobbins; Bushings; Seals; Thrust WasherAdditional Properties: Coefficient of Linear Thermal Expansion - ASTM D696 1.4E-5 cm/cm/Â°C; Wear Factor - ASTM D3702 1.60 inÂ³Â·min^-10/ftÂ·lbÂ·hr; Wear Factor - ASTM D3702 0.300 inÂ³Â·min^-10/ftÂ·lbÂ·hrInformation provided by Solvay Specialty Polymers.

Physical Properties	Metric	English	Comments
Density	1.57 g/cc	0.0567 lb/inÂ³	ASTM D792
Water Absorption	0.25 % @Time 86400 sec	0.25 % @Time 24.0 hour	ISO 62

Mechanical Properties	Metric	English	Comments
Tensile Strength	114 MPa	16500 psi	ASTM D638
Elongation at Break	0.80 %	0.80 %	ASTM D638
Tensile Modulus	18.6 GPa	2700 ksi	ASTM D638
Flexural Strength	154 MPa	22300 psi	ASTM D790
Flexural Modulus	12.4 GPa	1800 ksi	ASTM D790
Compressive Strength	157 MPa	22800 psi	ASTM D695
Shear Strength	60.7 MPa @Temperature 150 Â°C	8800 psi @Temperature 302 Â°F	ASTM D732
	85.5 MPa @Temperature 23.0 Â°C	12400 psi @Temperature 73.4 Â°F	ASTM D732
Izod Impact, Notched	0.370 J/cm	0.693 ft-lb/in	ASTM D256
Izod Impact, Unnotched	1.10 J/cm	2.06 ft-lb/in	ASTM D256
Coefficient of Friction	0.070 - 0.090	0.070 - 0.090	ASTM D1894

Thermal Properties	Metric	English	Comments
Deflection Temperature at 1.8 MPa (264 psi)	281 Â°C	538 Â°F	Unannealed; ASTM D648

Processing Properties	Metric	English
Rear Barrel Temperature	304 Â°C	579 Â°F
Nozzle Temperature	371 Â°C	700 Â°F
Mold Temperature	199 - 216 Â°C	390 - 421 Â°F
Drying Temperature	177 Â°C @Time 10800 sec	351 Â°F @Time 3.00 hour
Moisture Content	<= 0.050 %	<= 0.050 %
Back Pressure	6.89 MPa	999 psi
Screw Speed	50 - 100 rpm	50 - 100 rpm

Descriptive Properties	Value	Comments
Additive	Carbon Fiber + PTFE Lubricant
Availability	Africa & Middle East
	Asia Pacific
	Europe
	Latin America
	North America
Form	Pellets
Processing Technique	Injection Molding; Machining; Profile Extrusion
Screw L/D Ratio	18.0:1.0 to 24.0:1.0

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