... , anti-mildew, self-cleaning is strong4.UV-resistant, fireproof, waterproof, antifreeze, and other properties Application:1.billboard(backlit) 2.Exhibition booth ... -017MATT500*500D,18*1758017(Green)18TF-018MATT500*500D,18*1758017(Red/Blue)19TF-019MATT500*500D,18*1758017(Green/Orange)20TF-020MATT500 ...