📦 Pack it, Insulate it, Love it! Comes in a pack of 36 for maximum value. Perfect for packing, insulation, and construction projects. Easily cut to fit your specific needs. Provides reliable cushioning for your valuable items. Ideal for enhancing energy efficiency in flooring. 600mm x 400mm 36 sheets 25mm thick The Rigid Polystyrene Foam Sheets from Pluto Packaging are versatile, durable, and customizable, measuring 600mm x 400mm x 25mm. Ideal for packing, insulation, and construction, these sheets come in a convenient pack of 36, ensuring you have enough material for all your projects.