Three and five layered board (production)

The activity generating the emissions is three and five layered board production. The Reference Product is three and five layered board. The product three and five layered board is a special form of plywood featuring relatively thick layers. Three-layered/five-layered laminated board are made from logwood: out of rough sawn timber (u=70%) 22 mm lamellas are sawn, which are technically dried, planed, finger-jointed, glued with Polyvinyl acetate (PVAc) adhesive at their ends to never-ending lamellas and finally glued to a bloc. This block is sawn to boards, which are planed. The Reference Product amount is 1. The cut-off classification is allocatable product. The activity type is ordinary transforming activity. Please refer to the ecoinvent documentation for full details: https://ecoquery.ecoinvent.org/3.12/cutoff/dataset/23852/documentation