bun stock

large solid box-like structure formed during the production of polystyrene insulation

Japanese Meaning

ポリスチレン断熱材の製造過程で形成される、大型で堅固な箱状構造体

The factory stacked the bun stock in the curing room before cutting it into insulation panels.

工場では、発泡ポリスチレン断熱材の製造中に形成される大きな箱状の塊を養生室に積み上げ、パネルに切断する前に保管しました。

Sense（1）

large solid box-like structure formed during the production of polystyrene insulation

The formulations and processes were sized to produce bun stock pieces of 12 to 14 feet in length, 3 feet in width, and 12 to 14 inches in height.

bun stocks

（ plural ）