中(zhong)空板的表(biao)層放一層木單板作面(mian)(mian)板，可(ke)以基(ji)本除(chu)去竹(zhu)席紋痕，但(dan)要(yao)盡量采用(yong)(yong)三聚氰胺樹(shu)脂覆膜以增加耐(nai)磨(mo)性(xing)和表(biao)面(mian)(mian)硬(ying)度(du)(du)(du)，整(zheng)性(xing)和光潔(jie)度(du)(du)(du)。對(dui)于鋼框中(zhong)空板模(mo)板所用(yong)(yong)面(mian)(mian)板，應采用(yong)(yong)改性(xing)三聚氰胺樹(shu)脂或醇溶性(xing)酚醛樹(shu)脂浸(jin)漬紙覆膜，浸(jin)漬紙的張(zhang)數可(ke)視對(dui)板面(mian)(mian)光潔(jie)度(du)(du)(du)及(ji)平整(zheng)性(xing)的要(yao)求而定。

相比于注(zhu)(zhu)塑(su)產品，中(zhong)空板具有防(fang)(fang)震、可靈活(huo)設計結構，不需開注(zhu)(zhu)塑(su)模具等優勢(shi)。同時，該板材可通過原料的(de)控制靈活(huo)的(de)加入導(dao)電(dian)(dian)母料等，生產出(chu)具有導(dao)電(dian)(dian)、防(fang)(fang)靜電(dian)(dian)功能的(de)塑(su)料中(zhong)空板板材，防(fang)(fang)靜電(dian)(dian)板材表面電(dian)(dian)阻率可控制在106～1011之間。導(dao)靜電(dian)(dian)板材表面電(dian)(dian)阻率可控制在103～105之間。