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Description: Poplar OSB3 is made of layered poplar strands 15-30 mm wide and 0.3-0.5 mm thick, bonded and pressed at hot temperature in a crosswise direction, which reduces the possibility of shrinking and swelling due to air humidity fluctuations.

Poplar OSB board is light, well performing, aesthetically pleasing, environmentally friendly and sustainable. The advantages of product are light and uniform colour, no added formaldehyde, water resistance, lightweight, great mechanical performance, easy to work and cut.

Glue: high-performance MDI polyresin resistant to humidity.

Applications:

  • interior only
  • wall and ceiling panelling
  • equipment for commercial vehicles
  • architectural design
  • building and construction
  • transport
  • joinery and cabinets

Processing options: Poplar OSB can be stained or painted. It is suitable for CNC routing.

Vapour Permeability:

A) 23 - 0/50: 2,9 · 10⁻¹² ± / 0,6 · 10⁻¹² [kg/(m · s · Pa)]

C) 23 - 50/93: 5,1 · 10⁻¹² ± / 0,70 · 10⁻¹² [kg/(m · s · Pa)]

Vapour diffusion resistance “µ” [-]:

A) 23 - 0/50: 69 ± 15

C) 23 - 50/93: 38 ± 6 

Density: 530 kg/m3

Weight: 18x1250x2500 mm - 30 kg

Country of origin: Italy, Europe

Other thicknesses available:

  1. 9x1250x2500 mm
  2. 12x1250x2500 mm
  3. 15x1250x2500 mm
  4. 30x1250x2500mm

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Details
Specifications
  • Wood type: Poplar OSB3
  • Material: Poplar
  • Thickness: 18mm
  • Coating: Uncoated
  • Density: 530 kg/m³
  • Glue type: High-performance MDI polyresin
  • Emission class: EU E1 (≤ 0.04 ppm)
Scope of use
  • Interior
  • Decorative
  • Cabinetry
  • Structural
  • Non-Structural
  • Ceilings
  • Lining
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About the
Seller

Ply Online is an Australian-owned plywood and architectural panel supplier established in 2009. We specialise in premium European plywood, decorative timber panels and innovative panel solutions for residential, commercial and bespoke interior projects. Our experienced team works closely with architects, interior designers, joiners and builders, providing practical technical advice from material selection and sampling through to cutting, CNC machining and Australia-wide delivery. In addition to standard panels stocked locally, we can produce non-standard panels with customised finishes and machining.

Every project has different aesthetic, structural, and budget requirements. We help our clients specify panels that suit the intended application, while maintaining a consistent focus on quality, functionality, and responsible material use.

Equally important, we help clients understand where premium materials will add genuine value and where a more economical solution may be appropriate. Our role is not simply to supply plywood and panels, but to make specification easier, reduce costly material mistakes, and help deliver projects that perform well and remain visually relevant for years to come.

Verified ArchiPro MemberNew · Since September 2026