Introducing BT1 with Revolutionary TRIBRID Technology – The Ultimate Bathroom Sealant & Adhesive BT1, utilizing our groundbreaking TRIBRID Technology, offers a unique solution where bacteria and microbes cannot survive, ensuring a more hygienic surface free from solvents and isocyanates. Say Goodbye to Mould and Fungal Growth! Perfect for Public Health Institutions BT1 is an excellent choice for sanitaryware in public health institutions, including hospitals and clinics. Proven Efficacy: Tested under MOD IOS 22196:2011: Reduces bacteria by up to 99.99% Effect