MC-228 Sanitary Flexi Sealant / Grout


MC-228 is an extremely hard wearing, non-beading, waterproof sanitary grade epoxy style sealant/grout that is impervious to dirt, mould and mildew. It is designed as a superior alternative to silicone sealants and grouts for internal tiled areas.



  • MC-228 is a mould resistant silicone
  • Hi-gloss finish
  • MC-228 is waterproof
  • Mould and mildew proof
  • Easy to clean
  • Fast cure time
  • Long work time
  • No VOC
  • Good chemical resistance
  • MC-228 does not shrink
  • Vandalism resistant



  • Natural stone
  • Stone bench tops
  • Stainless steel bench tops
  • Public Toilets
  • Kitchens & Bathrooms
  • Prisons
  • Heavy traffic areas
  • Sealing leaky showers
  • Suitable substrates: travertine, ceramic, porcelain, marble, granite, and more.



MC-220 comes as a 400ml cartridge

Download TDS

What Others Are Saying

Real Reviews from Real Customers

Your cart