Exact™ 3131

About
Exact 3131 is an ethylene-based hexene plastomer produced using ExxonMobil Chemical’s EXXPOL® Catalyst Technology. Exact 3131 is designed for both monolayer and multilayer coextruded cast film applications requiring excellent toughness and heat sealing performance.&&

Product Description
SupplierExxonMobil
GenericPolyolefin Elastomer
Material StatusCommercial: Active
AvailabilitysNorth America,Latin America

Technical Data
filmNominal valueUnitTest method
Secant modulusASTM D882
1% secant, MD67.4MPa
1% secant, TD74.7MPa
tensile strengthASTM D882
MD, yield5.22MPa
TD, yield4.54MPa
MD, fracture73.7MPa
TD, fracture60.8MPa
Tensile strainASTM D882
MD, yield10%
TD, yield8.5%
MD, fracture460%
TD, fracture630%
Drop hammer impact1000gASTM D1709-A
Elmandorf tear strengthASTM D1922
MD170g
TD350g

THERMALNominal valueUnitTest method
Vicat Softening Temp83.0ASTM D1525

optical performanceNominal valueUnitTest method
gloss
45°93ASTM D2457
Haze0.40%ASTM D1003

Notes
1. Typical properties: these are not to be construed as specifications.
2. Value reported is an estimate based on ExxonMobil’s correlation from melt flow rate data measured at other standard conditions, based on ASTM D 1238.
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