noun
A building material made from compressed wood or plant fibers. Used in construction and furniture.
この棚は繊維板でできている。
This shelf is made of fiberboard.
パーティクルボード is particle board, made from wood chips and resin, often coarser than fiberboard.
Compound of 繊維 (sen'i, 'fiber') and 板 (ban, 'board').