Page 4 - otto-chemie-2

Hygiene-lnstitut
des Ruhrgebiets

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Institutür Jmwelthygienend mweltmedizin
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Direkt0r:r0f.0r.er. at. . unemann
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Hyqiere llslr.Jr Posrlä(n l0 l2 55 458'2 Ce selk rch".1
Hotthauser l9
Str.
Hermann Otto GmbH 45879 Gelsenkirchen
Postfach 20 Phone ,.020919242.230
5242.222
8341 1 Fridolfing Fax lD2Dg)
E-ülail c.schell@hyg.de
lnternet www.nyg.0e
Relefence: l/v-150356e.07.S1
Responsible: Mrs. Dr. Ch. Schell
02.07.2007
Gelsenkirchen,

TEST CERTIFICATE

'OTTOSEAL@
S 69" for use in cleanrooms

Determined by field testing, the suitability of "OTTOSEAL@ -
S 69" for use in cleanrooms from a
-
from
point
hygienic-microbiological of view in accordance with test report W-150356-07-5l
02.07 .2007 , can be confirmed.

This applies under the following conditions:

S 69"
the curing process of ,,OTTOSEAL@ is completed
S 69 may not be in contact with water for days at a time (e.g. formation of
OTTOSEAL@
condensation water)
OTTOSEAL@ S 69 has to be resistant to applied disinfectants

OTTOSEAL@ S 69 is used in accordance with regulations

From a hygienic-microbiological point of view and the current state of knowledge,
S 69" is suitable for use in cleanrooms and ventilations ducts.
"OTTOSEAL@

Gelsenkirchen, 02.07.2007

The Director of the lnstitute
on behalf

ur. uh. \jcne \
of Water Hygiene and Environmental Microbiology
Department

türdie umeßuchten Prü{geqenslände und die gellenden qasetiichen
Die Ersebnissesehen Begelungen. 4Aä
Die Gültiqkeit dieses 00kuments erlschr. des eri0lgen
wenn Veränderungen der Zusammense tzunO Werksl0lk 0der der Verarbeiturgsbedingun0en
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DAP-PL-2548.00
im Ruhrk0hlen0ebiet e.V., Gelsenkirchen
Träger des Hygiene-lnstiluts: Verein zur Bekämpfung der V0lkskrankheiten