OPTIMERA FORMPLYWOOD

This study provides impacts for 1 m3 of plywood as a declared unit. Several types of plywood panels are manufactured and distributed by Saint-Gobain Distribution Sweden. These plywood panels consist of multiple layers of wood veneer bonded together using adhesives under controlled heat and pressure. The composition and structure of the panels vary depending on the product series, with differences in thickness, dimensions, and specific material composition.The simplest type of plywood consists only of untreated layers, while others incorporate additional treatments such as waterproof coatings, fire-retardant layers, or protective films. Some variants feature a combination of plywood with additional reinforcement elements like steel belts for added durability and stability.

Each plywood series includes different variants based on key factors such as thickness, panel dimensions, and material composition. 

Each variant has a unique composition of materials, including wood, glue, flour, film, plywood, steel belts, and pallets, which contribute to the overall performance of the plywood panels. The material proportions vary slightly across the different types, reflecting differences in mass and structure where the EPD is based on a worst-case product with a certain size. Plywood 18 x 2500 x 1200 mm is identified as the worst-case scenario due to its higher material intensity and associated environmental impacts.