The Rowmat Wall Collar 15 × 15 Blue is the ideal solution for watertight pipe penetrations in constructions exposed to water and moisture. When combined with Rowmat construction boards and the RM waterproofing membrane, it provides a complete protection system for bathrooms, shower areas, planters, balconies, and terraces.
It features a pre-punched Ø8 mm opening with a reinforced sealing ring Ø5 cm, ensuring absolute waterproofing and full protection against water ingress. Application is done using C2TE-type tile adhesive, offering strong adhesion and perfect compatibility with the substrate.
Features
• Ensures complete waterproofing at pipe penetrations
• Ø8 mm opening with reinforced sealing ring Ø5 cm
• Ideal combination with Rowmat Construction Boards and RM Waterproofing Membrane
• Suitable for bathrooms, showers, planters, balconies, and terraces
• Provides long-term protection and safety in wet environments
