PBI Performance Products Celazole® TL-60 Self Lubricating Melt Processable Polybenzimidazole

Category	Polymer , Thermoplastic , Polybenzimidazole (PBI)
Manufacturer	PBI Performance Products, Inc.
Trade Name	Celazole®
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	PBI Performance Products Celazole® TL-60 Self Lubricating Melt Processable Polybenzimidazole.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Celazole® polybenzimidazole (PBI) resin is a unique and highly stable linear hetrocyclic polymer. PBI is characterized by high strength; excellent thermal stability, and broad chemical resistance. Celazole® T-Series products combine the superior mechanical properties and thermal resistance of PBI with the melt process ability of polyaryletherketones.Designed for injection molding and extrusionCelazole TL-60 is a lube grade blend offering superior wear resistance, low friction, chemical resistance and high load bearing capability. Well-suited for rotor vanes, thrust bearings, plane bearings, bushings and other friction management applications – particularly under load.Information provided by PBI Performance Products

Physical Properties	Metric	English	Comments
Specific Gravity	1.43 g/cc	1.43 g/cc
Loss On Ignition	5.0 % @Temperature 602 °C	5.0 % @Temperature 1120 °F	Air; ASTM TGA
	5.0 % @Temperature 606 °C	5.0 % @Temperature 1120 °F	Nitrogen; ASTM TGA

Mechanical Properties	Metric	English	Comments
Tensile Strength	110 MPa	16000 psi	ASTM D638
Elongation at Break	0.90 %	0.90 %
Tensile Modulus	18.0 GPa	2610 ksi
Flexural Strength	158 MPa	22900 psi	ASTM D790
Flexural Modulus	13.0 GPa	1890 ksi
Compressive Strength	123 MPa	17800 psi	ASTM D695
Compressive Modulus	5.10 GPa	740 ksi
Coefficient of Friction, Dynamic	0.050	0.050
Coefficient of Friction, Static	0.30	0.30

Thermal Properties	Metric	English	Comments
CTE, linear	26.0 µm/m-°C @Temperature 25.0 - 150 °C	14.4 µin/in-°F @Temperature 77.0 - 302 °F	ASTM TMA
Specific Heat Capacity	1.17 J/g-°C @Temperature 70.0 °C	0.280 BTU/lb-°F @Temperature 158 °F	ASTM D648
Thermal Conductivity	0.764 W/m-K @Temperature 21.1 °C	5.30 BTU-in/hr-ft²-°F @Temperature 70.0 °F	ASTM F-433
Deflection Temperature at 1.8 MPa (264 psi)	310 °C	590 °F	ASTM D648

Descriptive Properties	Value	Comments
Wear Rate	0.02 in/1000 hrs	on 1018 steel at 125 psi, 800 ft/min, 350°F

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