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Eastman 812A Polyethylene (discontinued **)

Category	Polymer , Thermoplastic , Polyethylene (PE) , LDPE
Manufacturer
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Eastman 812A Polyethylene (discontinued **).pdf
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Material Notes:

Polyethylene 812A is a natural low density material with a 200 melt index. This high-flow formulation is used for specialty injection molding applications in the medical market.Unless otherwise noted, all tests are run at 23°C and 50% RH.Information from manufacturer data sheet.Eastman Chemical Company sold its polyethylene business to Westlake Chemical Corporation in Dec. 2006. This grade no longer appears in the Westlake product line.

Physical Properties	Metric	English	Comments
Density	0.909 g/cc	0.0328 lb/in³	ASTM D4883
Melt Flow	200 g/10 min @Load 2.16 kg, Temperature 190 °C	200 g/10 min @Load 4.76 lb, Temperature 374 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Tensile Strength, Ultimate	6.00 MPa	870 psi	500 mm/min (20 in./min.); Type IV Specimen; ASTM D638
Tensile Strength, Yield	8.00 MPa	1160 psi	500 mm/min (20 in./min.); Type IV Specimen; ASTM D638
Elongation at Break	100 %	100 %	500 mm/min (20 in./min.); Type IV Specimen; ASTM D638
Flexural Modulus	0.103 GPa	14.9 ksi	2% Secant, 12.7 mm/min. (0.5 in./min.); ASTM D790

Thermal Properties	Metric	English	Comments
Vicat Softening Point	67.0 °C	153 °F	ASTM D1525
Brittleness Temperature	-28.0 °C	-18.4 °F	ASTM D746

Descriptive Properties	Value	Comments
Process	Injection

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