Styropek® P 440H

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: Gt66Q1_StyropekP440H.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, mid-range and high densities with excellent surface appearance, fusion and excellent cycle time. (wall thickness > 6 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
    < 355.0 µm %
    355.0 to 850.0 µm > 97%
Expanded Density 20.0 - 40.0kg/m³
Monomer Residue ppm
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