{"product_id":"10002","title":"High Density Smoothfoam 1\/2\" Diam.    Ball - 12 Pack","description":"1\/2\" Diam. Smoothfoam Small Foam Balls - 12 Pack of 1\/2-inch foam balls - Good Alternative to Styrofoam ®.    Smoothfoam is also know as EPS (expandable polystyrene) Smooth Styrofoam  -  Smoothfoam is made from EPS (expandable polystyrene).  It can be manufactured in different densities.  Our High Density Smoothfoam items are over 4 lb\/ft3 density and our Low Density is 1.25 lb\/ft3  How is that figured out?  If you had a 1 cubic foot of our low density product it would weigh 1.25 lbs and the high density would weigh 4 lbs.   High density Smoothfoam items are more durable (less dents and blemishes), and have a better, smoother finish because of the smaller beads.  Low Density items are softer. So better for hot wire cutting, projects that require sticking items (pencils, skewers, etc) into it.","brand":"Smoothfoam","offers":[{"title":"12","offer_id":43256820629749,"sku":"(Item# 10-12)","price":5.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/2537\/8549\/products\/spheres_800x600_e866e5e7-4307-4ff3-ae24-3055074f94b9.jpg?v=1663691784","url":"https:\/\/plasteelcorp.com\/products\/10002","provider":"Smoothfoam.com","version":"1.0","type":"link"}