Tamiya has released Foam Board 1mm B4 Size 6pcs under Construction Materials category
This 1mm thick foam board features a tremendously smooth area and certainly will be efficiently cut, glued, and painted. It can be used to offer models extra flotation inside water and its lightness helps it be perfect for aircraft models. Use Tamiya Craft Bond to install. Dimensions; 257��364mm, Thickness: 1mm.