Plastazote® LD45 is closed cell highest density 45kg/m³ techical foam thermoformable at 150ºC. Plastazote® LD45 is cross-linked polyethylene foam manufactured using unique production process with exceptional cell size uniformity, high purity and outstanding physical attributes. It can be easily cut and shaped to create cavities for safely cradling three dimensional objects. Recognised and used in conservation for many applications such as transportation of artworks, display supports, lining shelves, drawers and boxes, is safe for long-term protecting in archival storage. Plastazote® LD45 is lightweight, UV stable, dense, yet flexible, and resistant to chemicals and water.