Expandable PS MP42W

About
MP42W, part of the INEOS Styrenics Packaging with improved mechanical properties, Regular EPS range, is a free flowing expandable polystyrene small moulding grade, consisting of spherical polystyrene beads containing pentane as the expansion agent. It is especially designed for thin walled pieces and shape moulding requiring very good surface finish and detail. It is characterised by achieving very good mechanical properties with very short moulding cycle time or conditioning time.&&

Product Description
SupplierINEOS
GenericPS (EPS)
Material StatusCommercial: Active
FeaturesGood Rigidity,Good surface appearance,Foaming performance,Quick molding cycle,Food contact compliance
AvailabilitysEurope
Process MethodsFoam treatment

Technical Data
PHYSICALNominal valueUnitTest method
Density0.0200 to 0.0400g/cm³
Apparent density0.62g/cm³

Supplementary informationNominal valueUnitTest method
Bead diameter 
Class400.0 to 700.0µm
Specification400.0 to 800.0µm

Notes
1. Pentane
2. Typical properties: these are not to be construed as specifications.
3. >95% between
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