UniBond Bath & kitchen Resistant to mould White Sanitary sealant | DIY at B&Q
UniBond Anti-Mould Sealant White Silicone Sealant for Kitchen and Bathroom 1 4015000437240 | eBay
Good Quality Clear RTV High Performance Silicone Adhsive Sealant Unibond Sealant - China High Performance Silicone, Unibond Sealant | Made-in-China.com