High Density Smoothfoam 2 5/8" Diam. BALL -CASE OF 635 pcs Pack Quantity:635 projects that require sticking items

projects that require sticking items (pencils

Case of 300 of 3-inch foam Half balls

etc) into it

25 lbs and the high density would weigh 4 lbs

Smoothfoam BALL -CASE OF 285 PIECES - Good Alternative to Styrofoam ®

High Density Smoothfoam 2 5/8" Diam. BALL -CASE OF 635 pcs Pack Quantity:635 projects that require sticking items2 5 8" Diam. Smoothfoam BALL CASE OF 635 PIECES 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