OSB-3

osb3 smallest

OSB (Oriented Strand Board) also known as flakeboard, is a type of engineered lumber similar to particle board formed by adding adhesives and then compressing layers of wood strands (flakes) in specific orientations. OSB shares many of the strength and performance characteristics of plywood. OSB’s combination of wood and adhesives creates a strong, dimensionally stable panel that resists deflection, delamination, and warping; likewise, panels resist racking and shape distortion when subjected to demanding wind and seismic conditions. Relative to their strength, OSB panels are light in weight and easy to handle and install.

OSB is a material with high mechanical properties that make it particularly suitable for load-bearing applications in construction. The most common uses are as sheathing in walls, flooring, and roof decking.


Bregvald OÜ has a supply of Latvian Kronospan water-resistant OSB-3 in the following sizes (mm). Other sizes on request.

Regular With groove Narrow with groove
8 x 1250 x 2500    
9 x 1250 x 2500    
10 x 1250 x 2500    
12 x 1250 x 2500 12 x 1250 x 2500 12 x 625 x 2500
15 x 1250 x 2500 15 x 1250 x 2500 15 x 625 x 2500
18 x 1250 x 2500 18 x 1250 x 2500 18 x 625 x 2500
22 x 1250 x 2500 22 x 1250 x 2500 22 x 625 x 2500
25 x 1250 x 2500 25 x 1250 x 2500