CareHomeDeskCareHomeDeskHeavy-duty, latex-free floor smoothing compound for preparing subfloors before the installation of vinyl sheet or tile flooring. Pre-blended dry powder that mixes with water to a pourable consistency, self-levels over irregularities and dries to a hard, smooth surface. Protein- and latex-free — ideal for biologically sensitive healthcare environments.
Before Altro Aquarius or any sheet vinyl is laid in a care home wet room, the subfloor must be smooth to within 3mm under a 2m straight edge. Stopgap 300 HD achieves that tolerance over concrete or existing screeds in a single pour. Its latex-free formulation is a clinical advantage where strict infection-control protocols apply.
Heavy-duty smoothing compound; latex- and protein-free; application depth 2–20 mm; walkable in 1–2 hours; approved for use under vinyl, LVT and ceramic tile.