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Westlake Epolene® E-43 Chemically Modified Polypropylene, Maleation Processed

Category Polymer , Thermoplastic , Polypropylene (PP)
Manufacturer Westlake Chemical Corporation
Trade Name Epolene®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
Product Description: Epolene E-43 is a maleic anhydride grafted polypropylene recommended as a coupling agent for polypropylene (PP) composites and for providing slip resistance in floor finish emulsions. Because of the polarity and anhydride functionality, Epolene E-43 is useful for laminating, as a compatibilizer for PP blends with nylon or EVOH, and for enhancing the strength of composites that utilize reinforcements / fillers such as glass, talc, calcium carbonate, and metals.Key Attributes: Coupling agent and compatibilizer for PP composites and alloysExcellent pigment dispersion aiMaleic anhydride grafted polypropylene (PP)Provides slip resistance in floor polish finishesUseful in adhesive blendsApplication/Uses:AutomotiveBookbindingBuilding and ConstructionCaulks and SealantsHot Melt AdhesivesLaminatingSolventborne AdhesivesWaterborne Adhesives
Physical Properties Metric English Comments
Specific Gravity 0.920 g/cc
0.920 g/cc
ASTM D5
Viscosity 150 - 700 cP

@Temperature 190 °C
150 - 700 cP

@Temperature 374 °F
542-111
Brookfield Viscosity 300 cP

@Temperature 190 °C
300 cP

@Temperature 374 °F
Molecular Weight 9100.0 g/mol
9100.0 g/mol
Thermal Properties Metric English Comments
Flash Point >= 277 °C
>= 531 °F
Ring & Ball Softening Point 158 °C
316 °F
ASTM E28
Optical Properties Metric English Comments
Gardner Color Number 9.0
9.0
<= 11
<= 11
542-130
Chemical Properties Metric English Comments
Total Acid Number 45
45
Descriptive Properties Value Comments
Penetration Hardness < 1 dmm
ASTM D5, Needle under 100-g load for 5s @ 25 deg C, tenths of mm
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