laminated rigid board 中文意思是什麼
laminated rigid board
解釋
層壓硬板-
Rigid polyurethane and polyisocyanurate foam for building applications - specification for two types of laminated board roofboards with auto - adhesively bonded reinforcing facings for use as roofboard thermal insulation for built - up roofs
建築用硬氨酯泡沫塑料規范.第3部分:組合屋頂頂板隔熱用帶自動粘附增強飾面的兩種層壓板 -
Rigid polyurethane and polyisocyanurate foam for building applications - laminated board for use as a wall and ceiling insulation
建築用硬氨酯泡沫塑料規范.第2部分:墻和頂棚隔層用層壓板
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