High Density Smoothfoam 7/8" Diam. BALL -CASE OF 475 pcs import_2022_09_19_184341 EZ-Prop™ Mouth Props are disposable

EZ-Prop™ Mouth Props are disposable nonelastic styrofoam

BALL -CASE OF 300 pcs - Smoothfoam is made from EPS (expandable polystyrene)

25 lb/ft3 How is that figured out

High density Smoothfoam items are more durable (less dents and blemishes)

It can be manufactured in different densities

High Density Smoothfoam 7/8" Diam. BALL -CASE OF 475 pcs import_2022_09_19_184341 EZ-Prop™ Mouth Props are disposable7 8" Diam. Smoothfoam BALL CASE OF 475 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 and