Description Product Overview Mapei Ultrabond Eco MS 4 LVT Wall & Floor is a high-performance, one-component adhesive based on silane-modified polymers, specifically developed for installing LVT, SPC, and rigid vinyl floor and wall coverings. Unlike traditional water-based adhesives, it cures through a moisture reaction, forming a strong, elastic bond with excellent adhesion, dimensional stability, and resistance to moisture and temperature changes. Its thixotropic consistency allows it to be applied on vertical surfaces without slumping, making it ideal for wall installations, coving, and detailed work, while still performing exceptionally on floors. It is particularly suited for use in wet areas and on non-absorbent substrates, providing a reliable solution where conventional adhesives may struggle. Key Features One-component, silylated polymer (MS) adhesive Suitable for walls and floors – non-slump, thixotropic Excellent adhesion to LVT, SPC, and rigid vinyl High moisture resistance – suitable for wet areas Works on absorbent and non-absorbent substrates High shear strength and dimensional stability Solvent-free, very low VOC (EC1 Plus) Resistant to temperature changes and heavy loads Applications Installation of LVT, SPC, and rigid vinyl flooring Wall installations of resilient floor coverings Wet areas such as bathrooms and laundries Bonding on non-absorbent substrates Commercial and residential flooring applications High-traffic areas requiring strong, stable bonding Notes Apply to clean, sound, and properly prepared substrates Apply using a suitable notched trowel (A1/A2) No mixing required – ready to use Open time approximately 20–30 minutes Install coverings within open time and apply firm pressure Protect from movement until adhesive has cured Suitable for internal use Technical Information Specification Details Product Type Silylated polymer (MS) adhesive Consistency Creamy paste (thixotropic) Colour Ivory / Beige Open Time 20–30 minutes Ready for Use Approx. 24 hours Consumption 250–350 g/m² Application Notched trowel (A1 / A2) EMICODE EC1 Plus – very low emission Packaging 7kg / 15kg drums
