New & Improved Super Mario Brothers take a visit to Toolstation UK for the day! The Bald Builders keeping us on our toes & making sure BT1- The Ultimate Bathroom Sealant & Adhesive is available to you all Nationwide… This is a unique product upon which bacteria/microbes cannot survive. Yes you heard that right! No more mould and fungal growth! Call down to your local Toolstation UK and grab a tube today!