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The
production according to DIN 12543 Sections 1 to 5 bases it´s standards
on the laminating of one or more PVB foil layers between glass sheets,
which are then pre-bonded with the glass using a rolling press procedure.
After the so called pre bonding the elements undergo an Autoclaving
process - under controlled heat and increased air pressure, as well
as a defined time period, the final product is established.
By combining selected glass and foil types, a large range of optically
and, or technically specific requirements can be met . Depending on
the material combinations most demands with regards to safety bylaws
in construction and architectural wishes can easily be fulfiled |
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Mechanical
Properties
As a result of the laminating process using PVB-foil that
has a tear resistance of > 20 N/mm² and a stretch capability
of > 250 %, a guarantee can be given, that in the event
of glass damage, the glass fragments will remain bonded
with the foil. This ensures, on one hand that the potential
injury risk is substantiallly reduced and on the other
hand, that the sructural integrity still remains largely
intact, even after the element has been damaged.
Technical Data
|
Glass thicknesses |
von
4 mm |
bis
100 mm |
| Production
sheet sizes |
max.
6000 x 3210 mm |
min.
550 x 300 mm |
| Production
sheet sizes |
(Using
ESG or TVG-components) |
max.
6000 x 3000 mm |
| Maximum
element weight |
1500
kg |
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Tests
carried out to date
| - |
Dynamic
shock load pendulum impact tests. Soft and and hard impact
according to DIN 52337 Test and Research Institute of
the Magistrate of Vienna MA 39 (muncipal department 39)
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Free falling steel ball test according to DIN 52338 Test
and Research Institute of the Magistrate of Vienna MA
39 |
| - |
Product testing according to the "Declaration of Correlating
Agreement " with the List of German Building Regulations.
Visual inspection, steel ball drop test, inspection after
storage at high temperature. i f t Rosenheim. |
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Reference
BERLIN
Bahnhof Potsd.Pl.
Building Front with ertex
® VSG
Louvre System with Diamond White Glas. |
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