Brantho-Korrux ˝3in1˝ successfully meets
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Branth-Chemie - A.V. Branth - Farbenfabrik Internet: www.Branth-Chemie.de email: [email protected] Norsok Test M-501, Edtion 6, System 1, Corrosion protection, October 2013 by COT Brantho-Korrux 3in1 successfully meets the requirements of the most demanding international corrosion protection test Currentlywe received the nal reportfrom the testinglaboratories COT of The Netherlands in Englishlanguage. Norwegian Norsoktestingregulations have been worked out for corrosion protection coatings for example for sea- baseddrilling rigs. The tested systemconsistedof 3 layers Brantho-Korrux 3inl in light grey RAL 7035, Brantho-Korrux 3inl in grey aluminium RAL 9007, and Brantho- Korrux3inl in light grey. Three times min. l00umdry lm thickness on blasted steel was damaged intentionally for the test with a scratch line 2mm wide and 50mm long down to the bare metal. During 4200 hours the panels were exposed to the following cycle : 72 hoursUVA light at 60°C in exchange with condensation, afterwards 72 hours salt spray test, then 24 hours exposureto -20°C, then again 72 hours UVA test etc. The result, Brantho-Korrux 3in1 meets all requirements: No blistering, no rusting, no cracking, no aking, some chalking, less than 8mm corrosion creep from scribe. Better than required: Good adhesionbefore and after the severetest (adhesionvalue ca. 25% better than required: average 6,4 kg/mm? before the test, average value ca. 6,1 kg/mm? after the test). ' And the best of all: After the extreme test the panels were overcoatedwith Brantho-Korrux without mechanical treatment (without abrading) and aweek later the 4" new layer could not be teared off from the severe tested old3 layer. 6 Branth-Chemie A.V. Branth KG - Postfach 1107 - D-21503 Glinde - Tel.: 040-36 97 40-0 - Fax: 040 - 36 71 48 Rechtsform: Kommanditgesellschaft A Sitz der Gesellscha: Glinde -Registergericht: Lubeck HRA2305 RE -Gegrundet 1887 -Steuer-Nr.: 30-28047-008 « UST-ID-Nr.: DE1189161 81 Bankverblndungen: Commerzbank Hamburg: IBAN: DE64 2004 0000061 5555000 ' BlC:COBADEFFXXX » Postbank Hamburg: IBAN: DEBS) 2001 00200000461. 209 BlC: PBNKDEFF
Transcript of Brantho-Korrux ˝3in1˝ successfully meets
Branth-Chemie - A.V. Branth - FarbenfabrikInternet: www.Branth-Chemie.de e�mail: [email protected]
Norsok Test M-501, Edtion 6, System 1,Corrosion protection, October 2013 by COT
Brantho-Korrux �3in1� successfully meetsthe requirements of the most demandinginternational corrosion protection test
Currently we received the �nal report from the testing laboratories COT ofThe Netherlands in English language. Norwegian Norsok testing regulationshave been worked out for corrosion protection coatings for example for sea-based drilling rigs.
The tested system consisted of 3 layers Brantho-Korrux �3inl� in light greyRAL 7035, Brantho-Korrux �3inl� in grey aluminium RAL 9007, and Brantho-Korrux �3inl� in light grey. Three times min. l00um dry �lm thickness onblasted steel was damaged intentionally for the test with a scratch line 2mmwide and 50mm long down to the bare metal. During 4200 hours the panelswere exposed to the following cycle : 72 hours UVA light at 60°C in exchangewith condensation, afterwards 72 hours salt spray test, then 24 hours exposure to-20°C, then again 72 hours UVA test etc.
The result, Brantho-Korrux �3in1� meets all
requirements:No blistering, no rusting, no cracking, no �aking, some chalking, less than 8mmcorrosion creep from scribe.
Better than required:Good adhesion before and after the severe test (adhesion value ca. 25% betterthan required: average 6,4 kg/mm? before the test, average value ca. 6,1 kg/mm?after the test). '
And the best of all:After the extreme test the panels were overcoated with Brantho-Korrux withoutmechanical treatment (without abrading) � and a week later the 4"� new layercould not be teared off from the severe tested old 3� layer.
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Branth-Chemie A.V. Branth KG - Postfach 1107 - D-21503 Glinde - Tel.: 040-36 97 40-0 - Fax: 040 - 36 71 48Rechtsform: Kommanditgesellschaft A Sitz der Gesellscha�: Glinde - Registergericht: Lubeck HRA2305 RE - Gegrundet 1887 - Steuer-Nr.: 30-28047-008 « UST-ID-Nr.: DE1189161 81Bankverblndungen: Commerzbank Hamburg: IBAN: DE64 2004 0000061 5555000 ' BlC:COBADEFFXXX » Postbank Hamburg: IBAN: DEBS) 2001 00200000461. 209 � BlC: PBNKDEFF
