OSB

Product Introduction

Product name	osb osb2 osb3
Material	Poplar, pine, hardwood etc.
Density	620-730kg/m³
Glue	MR, Melamine WBP, Phenolic WBP, MDI
Grade	OSB-2, OSB-3, OSB-4, MDI OSB
Thickness	6-25mm
Size	1220x2440mm, 1250x2500mm or custom
Moisture	3%-12%
Tolerance	Length &Width:+/-2mm, Thickness:+/ -0.2mm
Usage	Roof decking, furniture, packing, hoarding, signboards and portable building, constructional insulation board

What is OSB?

OSB is Oriented strand board, is the upgrading of the traditional particleboard products,

its mechanical properties with directionality, durability, moisture resistance and dimensional stability than ordinary particleboard.

With a small expansion coefficient, no distortion, good stability, uniform material and nail holding high performance.

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.