Casting, Foaming, Foams, Polyurethane SIPMOUSSE 70/30 Medium Supple foam 80 g/L & medium hardness. Sales reserved for professionals. See Product Compare Quick View Add to Wishlist Product added! View Wishlist View Wishlist Show Information Materials: Foams Chemistry: Polyurethane Processes: Casting, Foaming Foam type: Supple Density: 80 g/L Hardness: 20 Sh00 Demoulding time - 20°C: 45min