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Eastman CB12 PET (discontinued **)

Category	Polymer , Thermoplastic , Polyester, TP , Polyethylene Terephthalate (PET) , Polyethylene Terephthalate (PET), Unreinforced
Manufacturer
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Eastman CB12 PET (discontinued **).pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Voridian CB12 polymer is a polyethylene terephthalate resin designed specifically for the carbonated soft drink (CSD) and other beverage markets. CB12 delivers fast, efficient processing and good overall bottle properties. This polymer is formulated to provide improved efficiencies in preform and bottle production while delivering a robust processing window. Bottles made with CB12 deliver improved barrier with continued excellent performance in creep and environmental stress-crack resistance.The pellets have a weight of 2.0g/100pelletsApplications/UsesBottlesCarbonated soft drink containersKey AttributesExcellent performance in stress-crack resistanceFast, efficient processingImproved barrierRobust processing window

Physical Properties	Metric	English	Comments
Bulk Density	0.810 g/cc	0.0293 lb/in³	Poured (Mexico Produced); ASTM D1895
	0.845 g/cc	0.0305 lb/in³	Poured (US Produced); ASTM D1895
	0.880 g/cc	0.0318 lb/in³	Vibrated (Mexico Produced); ASTM D1895
	0.898 g/cc	0.0324 lb/in³	Vibrated (US Produced); ASTM D1895
Density	1.40 g/cc	0.0506 lb/in³	Crystalline Density; ASTM D1505
Melt Density	1.20 g/cc @Temperature 285 °C	0.0434 lb/in³ @Temperature 545 °F	ASTM D1238
Particle Size	2500 µm	2500 µm	Pellet Size
Viscosity Measurement	0.80 - 0.84	0.80 - 0.84	Intrinsic; EMN-A-AC-G-V-1

Thermal Properties	Metric	English	Comments
Heat of Fusion	59.0 J/g	25.4 BTU/lb	ASTM E793
Specific Heat Capacity	1.20 J/g-°C	0.287 BTU/lb-°F	ASTM E1269
	1.40 J/g-°C @Temperature 80.0 °C	0.335 BTU/lb-°F @Temperature 176 °F	ASTM E1269
	1.50 J/g-°C @Temperature 100 °C	0.359 BTU/lb-°F @Temperature 212 °F	ASTM E1269
	1.90 J/g-°C @Temperature 200 °C	0.454 BTU/lb-°F @Temperature 392 °F	ASTM E1269
	2.10 J/g-°C @Temperature 280 °C	0.502 BTU/lb-°F @Temperature 536 °F	ASTM E1269
Melting Point	245 °C	473 °F	Crystalline Peak Melting Point; ASTM D3418

Descriptive Properties	Value	Comments
Acetaldehyde	<3ppm	TEPO-A-AN-G-GC-67
Color, CIE a*	-3.0 to 0.0	VGAS-A-AN-G-RS-001
Color, CIE b*	-1.8 to 1.0	VGAS-A-AN-G-RS-001
Color, CIE L*	76.5 min	VGAS-A-AN-G-RS-001
Fines, wt%, max	0.05	VGAS-A-AN-G-GA-1
Pellet Shape	Cubical

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