| Dieser Datensatz ist Bestandteil der ÖKOBAUDAT. |
Process information
| Key Data Set Information | |
| Location | EU-25 |
| Reference year | 2015 |
| Name |
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| Use advice for data set | Scope: This document refers to all OSB panels produced in the following SWISS KRONO GROUP plants: SWISS KRONO GmbH, Heiligengrabe, Germany SWISS KRONO Sp. z o.o, Zary, Poland. System boundary: The Declaration is from the "cradle to plant gate, with options". The Life Cycle Assessment for the products under review comprises the “Product stage” and “Benefits and loads beyond the system boundary” life cycle phases. The systems include the following stages in accordance with /EN 15804/: Product stage (Modules A1-A3): - A1 Raw material supply, processing and processing stages associated with secondary substances serving as input - A2 Transport to the manufacturer - A3 Manufacture Module C3 indicates the net flow and emissions of biogenic CO2. Once the product has achieved end-of-waste status as chipped waste wood, it is assumed that the product is directed to biomass incineration which produces thermal energy and electricity. The ensuing effects and credits are declared in Module D. |
| Technical purpose of product or process | SWISS KRONO OSB correspond with utilisation classes 1 and 2 according to EC5 and may therefore be used in moist areas and/or non-weathered outdoor areas. OSB panels can be used for load-bearing and stiffening purposes. |
| Classification number | 3.2.04 |
| Classification |
Class name
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Hierarchy level
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| General comment on data set | OSB panels (Oriented Strand Board – SWISS KRONO OSB) are adhesive-bound, three-ply wooden panels (pressed panels) made from oriented long, slender wood chips (pinewood veneer 120 - 160 mm in length), so-called strands in accordance with /EN13986/ and /EN 300 “OSB”/. “Strands” from a defined thickness and shape primarily comprising roundwoods are glued at several layers. The core layer is oriented at a 90° angle to the surface layers. The OSB panels are glued using PMDI resin and manufactured in thicknesses of 8 to 40 mm. A flame retardant is used for flame resistant SWISS KRONO OSB/SF-B. The declared product represents a mass-weighted average of the ranges manufactured. In calculating the average, consideration is taken of the fact that different volumes with different densities are produced in each of the plants. |
| Copyright | No |
| Owner of data set | |
| Quantitative reference | |
| Reference flow(s) | |
| Time representativeness | |
| Data set valid until | 2020 |
| Technological representativeness | |
| Technology description including background system | OSB panels (Oriented Strand Board – SWISS KRONO OSB) are adhesive-bound, three-ply wooden panels (pressed panels) made from oriented long, slender wood chips (pinewood veneer 120 - 160 mm in length), so-called strands in accordance with EN13986 and EN 300. “Strands” from a defined thickness and shape primarily comprising roundwoods are glued at several layers. The core layer is oriented at a 90° angle to the surface layers. The OSB panels are glued using PMDI resin and manufactured in thicknesses of 8 to 40 mm. A flame retardant is used for flame resistant SWISS KRONO OSB flameproof stop fire. Declared unit: The Declaration refers to the manufacture of 1 m³ OSB panel weighing 617 kg/m³. |
| Flow diagram(s) or picture(s) | |
Modelling and validation
Administrative information
Environmental indicators