Preferred Density Range : 18 to 25kg/ m3 Clean & Dry Unused Off-Cuts : 100 Pourcent Color: Mixed Foam Skins : None Re-bonded Foam : None Bare Skins : None Ester-type Foam : None Hydrophilic Foam : None Laminated Fabric/Foam : None Laminated Vinyl/PVC/Foam : None Reticulated Foam None Visco-elastic Foam : None Foreign Matter/Contamination : Absolutely None Factory Sweepings : Absolutely None Recycled, Old or Used Foam : Absolutel