... :PVC outside,Aluninum inside. 1.Anti-impact, reliable and elegant protection of the wall (PVC corner guards)2 ... anti-impact handrails and wall guards 3.Convenient, durable installation and maintenance.4.Various colors and models, meeting the ... and dirt proof surface with pressed veinAdornment material : anti-microbial and anticorrosion PVC, ABS materials plstic hospital corner guards,antibiosis,easy to ...