div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Tio2 Photocatalytic Membrane - Birdair · 2020 1 3 · titanium dioxide Ti02 Self-cleaning The self-cleaning process of the PTFE-coated fabric with Ti02 begins with powerful src=https:reader036vdocumentsusreader036viewer20220624176134cc45dfd10f4dd73bf636html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: Tio2 Photocatalytic Membrane - Birdair · 2020 1 3 · titanium dioxide Ti02 Self-cleaning The self-cleaning process of the PTFE-coated fabric with Ti02 begins with powerful src=https:reader036vdocumentsusreader036viewer20220624176134cc45dfd10f4dd73bf636html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv