In this product range you will find high quality products from well-known brands such as Soudal, Unibond (formarly Ceresit) and Siloxa. Popular product choices in this category are the butyl tolerant Proglass silicone, mirror bond, lead seal, and SMX506 self-cleaning glass sealant.Some specialist sealants such as sanitary sealants and hybrid polymers are in their own categories and painters caulk is now in the foams and fillers category.