SWISSIWS OSB BOARD

Oriented strand board (OSB), also known as flakeboard, sterling board and aspenite in British English, is a type of engineered wood similar to particle board, formed by adding adhesives and then compressing layers of wood strands (flakes) in specific orientations. It was invented by Armin Elmendorf in California in 1963.
OSB may have a rough and variegated surface with the individual strips of around 2.5 cm × 15 cm (1.0 by 5.9 inches), lying unevenly across each other and comes in a variety of types and thicknesses.

Types

Types of SWISSIWS OSB BOARD

  • OSB/0 – No added formaldehyde;
  • OSB/1 – General purpose boards and boards for interior fitments (including furniture) for use in dry conditions;
  • OSB/2 – Load-bearing boards for use in dry conditions;
  • OSB/3 – Load-bearing boards for use in humid conditions;
  • OSB/4 – Heavy-duty load-bearing boards for use in humid conditions
Technical Parameter

The chart below states general technical parameter of SWISSIWS OSB BOARD

Sizes (mm) 1220*2440
Thickness of OSB board 9, 12, 15, 18
Material Poplar, Combi, Pine
Density 600kgs/m3 to 650kgs/m3
Grade E0
Glue Melamine& MDI

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