ALSEAL AS-4030 MS Polymer Flooring Adhesive – Sausage Pack

ALSEAL AS-4030 MS Polymer Flooring Adhesive – Sausage Pack is a next-generation, moisture-curing wood flooring adhesive designed for both professional and on-site applications. Using advanced MS Polymer technology, it provides elastic, long-lasting adhesion without the hazards of solvents, water, or isocyanates.

Unlike traditional PU adhesives, AS-4030 forms a durable, flexible bond that moves with the timber — preventing hollow spots, bubbling, or shrinkage. It is completely solvent-free and non-flammable, offering a safer, cleaner, and more sustainable flooring solution.

This adhesive is LEED v4.1 compliant for low VOC emissions, GECA certified, and endorsed by SGBPLS, meeting the highest green building standards. Its non-slump consistency ensures excellent trowel hold, efficient spreading, and superior surface contact for fast and reliable installation.

Ideal for use on timber, engineered flooring, plywood, concrete slabs, vapour barriers, cured levelling compounds, particleboard, gypsum board, tiles, metal, and radiant heated floors. Whether for small repairs or detailed installation work, this compact sausage format is the installer’s choice for precision and performance — exclusively available from The Waterproof Supplier.

Below grade applications are subject to wood flooring manufacturer’s recommendations.
Do not use on wet, dusty, contaminated or friable substrates.
Do not dilute the adhesive.
Resistant to water, dilute acids, and diluted caustic solutions, temporarily resistant to fuel, animal fats and oils, not resistant to organic acids, concentrated caustic solutions.
Will not prevent damage to wood flooring induced by excessive moisture transmission