Bostik Rito Waterstop is suitable for sealing and waterproofing roofs and walls. No primer required. Bridges cracks up to 5mm.Fills voids or expansion joints to 10mm. A high performance waterproof coating for Blocks, Foundation works and a wide range of backgrounds.

• Versatile waterproofing paste
• Contains no solvent or Bitumen
• Seals & Protects even in the wet

Safety Data Sheet