Universal Plywoods | WISA-SpruceBT
Universal Plywoods | WISA-SpruceBT

WISA-SpruceBT

Universal Plywoods | WISA-Roof WISA-Roof
Universal Plywoods | WISA-SpruceFR WISA-SpruceFR
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WISA-SpruceBT is a spruce plywood panel which is treated with wood protective agent on both sides. The treatment gives the panel a good protection against wood colouring and decaying fungi during the construction work. WISA-SpruceBT is designed for structural uses and load bearing structures like roofing, flooring and sheeting.  ​

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Description

WISA-SpruceBT is a spruce plywood panel which is treated with wood protective agent on both sides. The treatment gives the panel a good protection against wood colouring and decaying fungi during the construction work. WISA-SpruceBT is designed for structural uses and load bearing structures like roofing, flooring and sheeting. PropertiesBiologically durable, treated with wood protective agent
Light weight
Sustainable
End-uses
Floors
Roofs
Walls
Bonding
Weather resistant glueing according to EN 314-2/class 3 Exterior.
Surface and edges
Both surfaces are treated with a biocidal product (PT8) authorised on the EU/EEA market, in accordance with the Biocidal Products Regulation (EU) No 528/2012.
Panel size

Max. size 1500 x 3600 mm

Thicknesses and weights

​Nominal
thickness (mm)		 ​Number of plies ​ ​Thickness (mm) ​ ​Weight (kg/m2), abt. ​
​ Thick ply – Thin ply ​min. – max. Thick ply – Thin ply
​5 ​    – 3 ​4.8 – 5.6 ​     – 2.6
​9 ​3 – 5 ​8.8 – 9.5 ​4.1 – 4.5
​12 ​5 – 7 ​11.5 – 12.5 ​5.5 – 6.4
​15 ​5 – 7 ​14.3 – 15.3 ​6.8 – 7.3
​18 ​7 – 9 ​17.1 – 18.1 ​8.6 – 8.7
​21 ​7 – 11 ​20.0 – 20.9 ​9.7 – 10.3
​24 ​9 – 13 ​22.9 – 23.7 ​11.0 – 11.0
​27 ​9 – 13 ​25.2 – 26.8 ​12.0 – 13.3
​30 ​   – 15 ​28.1 – 29.9 ​        – 14.5