WISA® plywood is developed with deep insight into and extensive knowledge about building and the construction sector. It is suitable for various end-uses with high-quality, reliability and responsibility at its core.  As a strong, light in weight and healthy building material WISA spruce plywood is suitable for applications such as flooring, intermediate floor structures, wall sheathing and roofing. WISA birch plywood, in turn, is the perfect material for formwork systems as well as concrete castings, including civil engineering projects such as bridges.

Both WISA birch and spruce plywood suit industrial pre-fabrication processes due to their unique combined properties of stiffness and light weight. WISA plywood provides homogenous strength for both wood and hybrid construction while balancing humidity and air quality due to wood’s natural moisture buffering and low thermal conductivity.  

We help our customers act responsibly. All WISA plywood products are sustainable, durable, safe and carry third-party certifications. The material is renewable — more trees are always planted than felled in responsibly managed forests. WISA plywood is manufactured in Europe according to the strictest sustainability principles. 

 
 

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Specifying WISA plywood

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Declaration of Performance

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Product
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Find the right WISA® plywood product for walls, roofs, interiors and formworks and casting in industrial scale construction projects

 
 

Engineered strength with industrial plywood flooring

Easy to install WISA plywood is a durable structural panel for versatile industrial flooring applications such as stages, spectator stands, playgrounds and sports centers. From our wide range of thicknesses, coatings and characteristics, contractors are sure to find most suitable panels to any application on site.

Manufactured from responsibly harvested hardwood, WISA plywood has a high strength-to-weight ratio, making it capable of withstanding heavy loads and providing excellent support in industrial settings.

WISA-Spruce

WISA-Spruce

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WISA-SpruceBT

WISA-SpruceBT

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WISA-SpruceFR

WISA-SpruceFR

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WISA-SpruceWR

WISA-SpruceWR

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WISA-Hexa

WISA-Hexa

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WISA-Multifloor

WISA-Multifloor

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WISA-Trans Mk2

WISA-Trans Mk2

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WISA-Wire

WISA-Wire

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WISA-Sprucefloor

WISA-Sprucefloor

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Elevating industrial wall paneling with plywood 

WISA spruce plywood is superior in its endurance and stiffness for hidden structures and wind barriers in exterior walls and partition wall paneling.Its performance and adaptability make it an excellent material for meeting the unique demands of many industrial construction projects, including sustainability targets. 

WISA spruce plywood is light to handle and easy to carry on site – yet strong, making it ideal for load bearing building structures. With WISA plywood’s wide range of panel sizes and several types of overlays,it’s easy and quick to install.

 
WISA-Spruce

WISA-Spruce

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WISA-SpruceBT

WISA-SpruceBT

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WISA-SpruceFR

WISA-SpruceFR

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WISA-SpruceWR

WISA-SpruceWR

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WISA-Birch

WISA-Birch

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WISA-Birch Premium

WISA-Birch Premium

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Plywood roofing panels that keep you covered

Light but strong spruce plywood is an apt choice for load-bearing structures such as roofs, where appearance becomes secondary. WISA-Spruce can also be left visible, typically in applications with less emphasis on appearance like garages or storage rooms.

Our WISA-Roof is especially intended for load-bearing roofing substructures. This special spruce plywood is an ideal base for fixing roof cladding that provides uniform construction and high load capacity with minimum deflection over time. Its unsanded surface gives the product friction improving safety during installation. Both surfaces are also treated with a biocidal product that protect the panels during construction. The large panel sizes make it possible to cover a large area quickly.

 
WISA-SpruceBT

WISA-SpruceBT

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WISA-SpruceWR

WISA-SpruceWR

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WISA-Roof

WISA-Roof

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Beauty and health meet in plywood interiors

Where effortless beauty, unique visual effects and natural properties that promote healthy living are appreciated, plywood excels as a material of choice. Its panels form an even base for several types of overlays, making it a versatile material for interior lining applications.

Plywood’s superior surface qualities – strength, durability, sound and thermal insulation properties and aesthetic appeal– make it a versatile and sustainable choice for creating inviting and functional interior spaces that stand the test of time. 

 
WISA-Birch Special

WISA-Birch Special

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WISA-Birch Premium

WISA-Birch Premium

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WISA-Spruce Special

WISA-Spruce Special

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Formwork and casting: WISA plywood is here to support

Wall formwork casting and civil engineering projects call for excellent strength and load bearing properties in plywood. WISA-Form plywood panels provide all required features – first-rate technical properties plus various coatings developed for different casting needs. Strength, consistent performance and dimensional stability are some of the winning qualities of WISA-Form plywood panels in formwork systems.

Panels with a spruce core are light and easy to work with. For demanding castings, birch based panels offer outstanding performance. Pre-calculated design tables help you choose the right product for each project. Our environmentally and economically conscious customers also appreciate the number of reuses possible the same panel can be used up to more than 100 times!  

WISA-Form Birch

WISA-Form Birch

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WISA-Form Maxi Birch

WISA-Form Maxi Birch

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WISA-Form Elephant

WISA-Form Elephant

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WISA-Form MDO

WISA-Form MDO

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WISA-Form Spruce

WISA-Form Spruce

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Case stories

Implementation of the EU Regulation on Deforestation-free Products at UPM Plywood
Story | 06/10/2024 11:45:28 | 3 min

Implementation of the EU Regulation on Deforestation-free Products at UPM Plywood

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Low formaldehyde emissions from WISA plywood meet clean indoor air requirements
Story | 04/17/2024 07:47:19 | 3 min

Low formaldehyde emissions from WISA plywood meet clean indoor air requirements

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How EU regulation impacts wood construction
Story | 02/05/2024 12:48:09 | 9 min

How EU regulation impacts wood construction

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Sturdy tongue and groove WISA plywood gives builders peace of mind
Story | 10/31/2023 10:20:57 | 5 min

Sturdy tongue and groove WISA plywood gives builders peace of mind

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