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| Huntsman introduces low pentane expandable polystyrene Huntsman Corporation announced that it has added a new low pentane expandable polystyrene, EPS, to its portfolio of performance polymers. The new product contains an average of 3.6% pentane by weight so is well within the parameters of EPA's rigorous emissions standards. The new Huntsman EPS meets strict customer performance specifications and molds in a wide range of applications including insulation, roofing, geofoam and packaging. When properly molded it meets all ASTM C-578 criteria at applicable densities. write your comments about the article :: © 2006 Construction News :: home page |