Styropek® P 540H

Category: PS (EPS) , Expanded Polystyrene
Manufacturer: Styropek S.A. de C.V.
Trademark: Styropek®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: pnnVou_StyropekP540H.pdf
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Styropek® P 40 products can be used in a wide variety of applications including protective packaging, food boxes, fish boxes, ice boxes and seedling trays.

Styropek® P 40 is an expandable polystyrene (EPS) in spherical beads which contains a min. of 4.4% and a max. of 5.8 %wt pentane as blowing agent. Do not contain chlorofluorocarbons and hydrochlorofluorocarbons compounds. Contains a maximum of 1000 ppm of residual monomer and 0.5% as maximum of total moisture.

All sizes present a bulk density of approximately 42 lb/ft³ (670 kg/m³).

Styropek® P 40 products are compatible with many anti-stat, mineral oils and colors additives added during the processing.

Intended uses
  • Shape molding applications of narrow wall, with excellent surface finish smooth appearance (wall thickness > 3 mm)
General Information
Additive
  • Blowing agent (4 to 6%) 2
Features
  • Recyclable materials
  • Can foam
Uses
  • Packaging
  • Foam
  • Container
Agency Ratings
  • EC 1907/2006 (REACH)
  • FDA 21 CFR 177.1640
  • FDA 21 CFR 178.3010
RoHS Compliance
  • RoHS compliance
Forms
  • Sphere
PhysicalNominal ValueUnit
Apparent Density 0.67g/cm³
Additional InformationNominal ValueUnit
Bead Size
    < 300.0 µm %
    300.0 to 500.0 µm > 96%
Expanded Density 30.0 - 80.0kg/m³
Monomer Residue ppm
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