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Rulon Bearings

ExxonMobil EXACT™ 8201 Plastomer for Blown Film Applications  (discontinued **)
Categories: Polymer; Film; Thermoplastic; Elastomer, TPE

Material Notes: Ethylene octene copolymer produced using ExxonMobil Chemical Exxpol technology. Designed for use in both monolayer and multilayer industrial blown film applications requiring outstanding low temperature sealing performance.

Information provided by ExxonMobil Chemical

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Physical PropertiesMetricEnglishComments
Density 0.882 g/cc0.0319 lb/in³ExxonMobil Method
Thickness 31.8 microns1.25 mil
Melt Flow 1.1 g/10 min1.1 g/10 minExxonMobil Method
 
Mechanical PropertiesMetricEnglishComments
Film Tensile Strength at Yield, MD 4.14 MPa600 psi2% Offset; ASTM D882
Film Tensile Strength at Yield, TD 2.76 MPa400 psi2% Offset; ASTM D882
Film Elongation at Break, MD 390 %390 %ASTM D882
Film Elongation at Break, TD 720 %720 %ASTM D882
Film Elongation at Yield, MD 15.2 %15.2 %ASTM D882
Film Elongation at Yield, TD 10.2 %10.2 %ASTM D882
Puncture Energy 9.60 J7.08 ft-lbExxonMobil Method
Elmendorf Tear Strength, MD 1.10 g/micron28.0 g/milASTM D1922
Elmendorf Tear Strength, TD 4.72 g/micron120 g/milASTM D1922
Dart Drop 8.50 g/micron216 g/milASTM D1709A
Film Tensile Strength at Break, MD 66.3 MPa9620 psiASTM D882
Film Tensile Strength at Break, TD 52.4 MPa7600 psiASTM D882
1% Secant Modulus, MD 28.3 MPa4100 psiASTM D882
1% Secant Modulus, TD 32.4 MPa4700 psiASTM D882
 
Thermal PropertiesMetricEnglishComments
Melting Point 71.1 °C160 °FPeak Melting Temperature; ExxonMobil Method
Crystallization Temperature 56.0 °C133 °FExxonMobil Method
Vicat Softening Point 53.9 °C129 °FASTM D1525
 
Optical PropertiesMetricEnglishComments
Haze 1.3 %1.3 %ASTM D1003
Gloss 86 %86 %ASTM D2457
 
Descriptive Properties
FeaturesThermal Stabilizer

**
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