<?xml version="1.0" encoding="UTF-8"?><urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:news="http://www.google.com/schemas/sitemap-news/0.9" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1" xmlns:video="http://www.google.com/schemas/sitemap-video/1.1"><url><loc>https://peertube.rz.alufinish.net/about/instance/home</loc></url><url><loc>https://peertube.rz.alufinish.net/videos/browse?scope=local</loc></url><url><loc>https://peertube.rz.alufinish.net/w/18opVQuTqvtRRsfnmHATaG</loc><video:video><video:thumbnail_loc>https://peertube.rz.alufinish.net/lazy-static/thumbnails/09b9b00b-4e8c-497d-aff4-ba15c3c47a18.webp</video:thumbnail_loc><video:title>Testing corrosion resistance under accelerated conditions</video:title><video:description>Acetic acid salt spray test (AASS) according to DIN EN ISO 9227
Testing corrosion resistance under accelerated conditions

This video provides detailed insight into the AASS test procedure at Alufinish – a method used to evaluate the corrosion resistance of coated aluminium surfaces, particularly under aggressive, acidic conditions.

From sample preparation to the final report, we show the full process:
✔ Labelling, notching and conditioning of test panels
✔ Calibration with steel reference samples
✔ Operation and control of the test chamber
✔ Assessment of underfilm corrosion after 1000 hours of exposure
✔ Reporting with photo documentation

The AASS test simulates harsh real-world conditions and is commonly required by quality associations for surface finishing in architecture and industry.

#Alufinish #CorrosionTest #AASS #SurfaceTreatment #DINENISO9227 #LabInsight #AluminiumCoating #QualityControl #MadeInGermany</video:description><video:content_loc>https://peertube.rz.alufinish.net/static/streaming-playlists/hls/010804c4-25fa-4ce0-a8e2-50cb506017fe/a60eaafe-c785-4ae7-853f-2358890ef019-master.m3u8</video:content_loc><video:player_loc>https://peertube.rz.alufinish.net/videos/embed/18opVQuTqvtRRsfnmHATaG</video:player_loc><video:duration>183</video:duration><video:rating>0</video:rating><video:view_count>4</video:view_count><video:publication_date>2026-08-27T15:46:42.721Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://peertube.rz.alufinish.net/c/root_channel/videos">Main root channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://peertube.rz.alufinish.net/c/root_channel/videos</loc></url><url><loc>https://peertube.rz.alufinish.net/a/root/video-channels</loc></url></urlset>