AQUAFIN-RB400_artificial_weathering_in_UV_chamber_of_mineral_thick_coating_2000_h_GB.pdf
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<h1>AQUAFIN-RB400_artificial_weathering_in_UV_chamber_of_mineral_thick_coating_2000_h_GB.pdf</h1> <p>Kiwa GmbH, Polymer Institut, Quellenstraße 3, 65439 Flörsheim</p> <p>Schomburg GmbH & Co. KG <br />Aquafinstr. 2-8 <br />32760 Detmold</p> <p>Kiwa GmbH <br />Polymer Institut <br />Quellenstraße 3 <br />65439 Flörsheim <br />T: +49 (0) 6145 597 - 10 <br />F: +49 (0) 06145 597 - 19 <br />E: Kiwa-Polymer@kiwa.com <br />www.kiwa.com</p> <p>Die Akkreditierung gilt für die in der Urkundenanlage <br />D-PL-11217-01-01 aufgeführten Prüfverfahren.</p> <p>Test Report <br />project:</p> <p>P 12437</p> <p>subject:</p> <p>artificial weathering in UV-chamber of mineral thick coating</p> <p>QMF P A 101 b_R.2_23.07.2018</p> <p>AQUAFIN-RB400 <br />sample:</p> <p>mineral thick coating</p> <p>receipt of the sample:</p> <p>28.02.2020</p> <p>test period:</p> <p>Februar 2020 – Juni 2020</p> <p>This test report comprises:</p> <p>7 pages, of which 3 pages are attachment</p> <p>Flörsheim-Wicker, 03.06.2020</p> <p>i. V. Dipl.-Ing. (FH) N. Machill <br />head of institute</p> <p>i. A. B. Sc. (FH) F. Bartl <br />person in charge</p> <p>The test results exclusively refer to the tested materials. The publication of the test report in extracts and references to tests for advertising purposes <br />require our written agreement in each single case. <br />a) <br />k) <br />Information of the client. <br />modification <br />Director: Prof. Dr. Roland Hüttl <br />Local district court: Hamburg, HRB 130568, St.Nr.: 46/736/03268</p> <p>Page - 2 - of 7 pages of test report P 12437 <br />dated 03.06.2020</p> <p>C O N T E N T S <br />1</p> <p>SUBJECT ....................................................................................................................... 3</p> <p>2</p> <p>RECEIPT OF THE SAMPLES ......................................................................................... 3</p> <p>3</p> <p>TESTS ............................................................................................................................ 3</p> <p>4</p> <p>RESULTS ....................................................................................................................... 4</p> <p>5</p> <p>ATTACHMENT ............................................................................................................... 5</p> <p>Page - 3 - of 7 pages of test report P 12437 <br />dated 03.06.2020</p> <p>1</p> <p>SUBJECT <br />Polymer Institut was charged by Schomburg GmbH & Co. KG, Detmold, Germany, to <br />perform the artificial weathering on mineral thick coating <br />AQUAFIN-RB400.</p> <p>2</p> <p>RECEIPT OF THE SAMPLES <br />The following samples were delivered to Polymer Institut. <br />All samples were prepared by the client.</p> <p>•</p> <p>Table 1: Receipt of the samples <br />Pos.Nr.</p> <p>sample</p> <p>ammount</p> <p>size [cm]</p> <p>1</p> <p>concrete</p> <p>2</p> <p>20 x 11</p> <p>2</p> <p>free film</p> <p>1</p> <p>30 x 20</p> <p>No further information about preparation were given to Polymer Institut</p> <p>3</p> <p>TESTS</p> <p>3.1</p> <p>Resistance to artificial weathering in a UV-chamber. <br />For testing aging effects of UV-radiation in the presence of moisture the liquid applied <br />roof waterproofing kit was tested corresponding to the specified characteristics of the <br />system according to the test conditions for the climatic zone given in the chapter results <br />according to EOTA Technical Report 010 “Exposure procedure for artificial weathering” <br />using fluorescent tubes (UV-A) with the following conditions: <br />Testing device and parameter: <br />Testing device: <br />Sample rotation:</p> <p>Weiss UV-Global UV 200 RB <br />reordering every 2 weeks</p> <p>Test parameters for UV-radiation: <br />Light source type: <br />fluorescent light source, according to EN ISO 4892-3 <br />Standard-black-temperature: 60 °C ± 3 °C <br />Spray cycle: <br />1 h spraying at 23 °C <br />5 h dry period at 60 °C and 10 % r.H. <br />Exposure time: <br />2000 h</p> <p>Page - 4 - of 7 pages of test report P 12437 <br />dated 03.06.2020</p> <p>4</p> <p>RESULTS <br />Visual assessment: No changes in color or cracks on the surface could be detected. <br />Figure 1 – 6 are attached.</p> <p>Flörsheim-Wicker, 03.06.2020</p> <p>Page - 5 - of 7 pages of test report P 12437 <br />dated 03.06.2020</p> <p>5</p> <p>ATTACHMENT</p> <p>Figure 1: free film before exposure</p> <p>Figure 2: free film after exposure</p> <p>Page - 6 - of 7 pages of test report P 12437 <br />dated 03.06.2020</p> <p>Figure 3: sample 1 before exposure</p> <p>Figure 4: sample 1 after exposure</p> <p>Page - 7 - of 7 pages of test report P 12437 <br />dated 03.06.2020</p> <p>Figure 5: sample 2 before exposure</p> <p>Figure 6: sample 2 after exposure</p>
