Synthos EPS® MP42W by Synthos Group is a light-weight, free flowing and general purpose expandable polystyrene (EPS) grade containing pentane as the expansion agent. Exhibits high density, good mechanical & impact properties, excellent surface finish, very short molding cycle time & conditioning time. It is insoluble in water and soluble in aromatic hydrocarbons, halogenated solvents & ketones. Can be processed using foaming and high speed injection molding. Synthos EPS® MP42W is recommended for food contact applications, thin walled (<10mm) pieces, construction products, shape and block molded packaging. Complies with RoHS, WEEE, EC Regulation (EC) 1907/2006 (REACH), 1272/2008 (CLP) and (EU) No 453/2010.
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Synthos EPS® MP42W properties
Flammability properties
| Properties | Value & unit | Test condition | Test method |
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| Auto-ignition Temperature | 0.0 Visible After Login | Visible After Login | Visible After Login |
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Other properties
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| Density, Bulk | 0.0 Visible After Login | Visible After Login | Visible After Login |
Physical properties
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Thermal properties
| Properties | Value & unit | Test condition | Test method |
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| Vicat Softening Temperature | 0.0 Visible After Login | Visible After Login | Visible After Login |


