New (Factory Seconds) PolyIso Rigid InsulationFactory seconds are items that have flaws. (Surface blemishes, dimensions and slight variations in thickness) are generally the reason for the classification. We have a wide variety of sizes available at greatly reduced prices. Location: Auburn, MA Posting ID: 3567250357 Posted: 2013-01-23, 8:54PM EST Edited: 2013-01-23, 9:02PM EST email to a friend Avoid scams, deal locally! Do NOT wire funds (Western Union, Moneygram). Beware cashier checks, money orders, shipping, non-local buyers/sellers. More info