Page 4 - otto-chemie-1

Hygiene-lnstitut
des Ruhrgebiets

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Institut ür Jmwelthygiene d Jmweltmedizin
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0irekt0r:rof. r. er. at. . unemann
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Hygiere l0 l2 55 45812 GelsenkrrcIen
Rotthauser Str. 19
Hermann Otto GmbH 45879 Gelsenkirchen
Postfach 20 Phone \020sJ s242-230
8341 1 Fridolfing Fax \0209) 9242-222
c.schell@hyg.de
E'[4ail
lnternet www.nyg.0e
Reference: w 150359e.07-Sl
Responsihle: Mrs. Dr. Ch. Schell
02.07.2007
Gelsenkirchen,

TEST CERTIFICATE

'OTTOSEAL@
S 68" for use in cleanrooms

-
Determined by field testing, the suitability "OTTOSEAL@ for use in cleanrooms from a
S 68"
of
-
from
hygienic-microbiological of view in accordance with test report W-150359-07-5l
point
02.07 .2007 , can be confirmed.
This applies under the following conditions:

. the curing process of ,,oTToSEAL@
S 68" is completed
. OTTOSEAL@ may not be in contact with water for days at a time (e.9. formation of
S 68
water)
condensation
. OTTOSEAL@ 68 has to be resistant to applied disinfectants
S
. OTTOSEAL@ is used in accordance regulations
S 68
with
From a hygienic-microbiological point of view and the current state of knowledge,

S 68" is suitable for use in cleanrooms and ventilations ducts.
"OTTOSEAL@

02.07 .2007
Gef senkirchen,
The Director of the Institute
on behalf

De Erqebnisse für die untssuchten Pdlgeqenslände gelenden geseldichen 4Aä
qelten
und die
negelüngm
der Zusammenselzunq des Wed(sofls 0der der Veßrbeilungsbedmgungen
0ie cülri0keh wefln Veranderunqen erl0lgeil
dieses D0kuments ertischr,
0ieses Dokumenl darl ohm unssr
DAP-PL-2548.00
im Ruhlk0hlengebiel
Verein
Träger des Hygienelnstiluts: zur Bekämpfung der V0lkskrankheiten e V., Gelsenkirchen