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Bulgarian OSB
 
 
German OSB
 
Difference of German and Bulgarian OSB
with Photos
 
The OSB name,
which was produced for the first
time in Canada 14 years ago and
is still being produced in
almost every European country
today, stands for ORIENTED
STRAND BOARD. OSB is an acronym
for it and the material is
called in all countries under
this name.
OSB wooden
panels are alternative and
economical materials thanks to
their high performance in
heavily humid working
environment and easy-to-useness.
It gives new opportunities in
constructing the wooden modular
buildings. Its availability in
various thicknesses, the
smoothness of its surface makes
the material advantageous in
terms of paintability,
finishability, and
varnishability.
Usage
areas
Walls and wall covers
Roof panel
Rad and platform constructing
Floor cover
Fair stands
Packing
TECHNICAL FEATURES
| |
OSB 2 |
OSB 3 |
|
HYGENITY CATEGORY |
EL |
EL |
|
DENSITY |
650 kg/m3 |
650 kg/m3 |
|
BENDING RESISTANCE (LINEAR)
|
20N/mm2 |
20N/mm2 |
|
BENDING RESISTANCE (TRANSVERSAL)
|
10N/mm2 |
10N/mm2 |
|
BENDING MODULE
ELASTICITY (LINEAR)
|
3500N/mm2 |
3500N/mm2 |
|
BENDING MODULE
ELASTICITY (TRANSVERSAL)
|
1400N/mm2 |
1400N/mm2 |
|
INTERNAL COMPRESSION |
0.34 Mpa |
0.34 Mpa |
|
SWEATING |
Max %20 |
Max %15 |
|
DIABATICITY (DIN 52612)
|
0.12 w/mk |
0.12 w/mk |
STORING THE OSB WOODEN PANELS
Wooden products must be
protected from getting wet in
the course of transportation,
and stored in spaces closed, dry,
and well ventilated.
Palettes must be stowed under
direct sunlight, covered with a
covering, and the wedges below
palettes must be tight enough.
Storing in too dry and hot
environments for long periods
must be avoided; as keeping it
bare under the sun or extremely
hot conditions for a long time
alters the humidity percentage
in the ingredients of the
product, surface stretching and
spalling and thus bending and
surface anomalies may occur. |
