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This panel is part of the flat pressed boards. It is produced out of large, thin, synthetic resin-soaked wood chips.
The orientation of the chips raises the static bending strength along the request direction.
The core layer is laid 90° across the regular orientation. The result is a higher static bending strength as normal flat pressed boards.
Attributes/characteristics
- unique image in case of the wood chips
- higher static bending strength as chipboards
- chip length: approx. 60 – 90 mm, chip width: approx 5 – 25 mm, chip thickness: approx. 0,6 mm
Field of application
Usual, the OSB gets used in the building industry as structural panel, for interior constructions, furniture, as shuttering panel and packaging.
It also can build a roof- or wall planking.
Assumptions - produces according EN 300
- maximum content of formaldehyde: 0,1 ml/m3
Qualities TYP | description | identifier | Class | OSB/1 | Panel for interiors constructions (including furniture) use in dry areas | white, blue | - | OSB/2 | Panel for engineering structures, use in dry areas | yellow, blue | 1 | OSB/3 | Panel for engineering structures, use in wet areas | yellow, green | 1 and 2 | OSB/4 | Panel which can hold heavy tools, Panel for engineering structures, use in wet areas | Gelb, grün | 1 and 2 |
Norm measures
thickness [mm] | between 6 and 40 mm | size [mm] | 607 x 2800 till 2500 x 6250 |
Norms
- ÖNORM B 3800-1/4
- ÖNORM EN 300
- ÖNORM EN 12369-1
- ÖNORM EN 13986
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OSB- orientated structural board
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