Kerakoll Keralevel Eco LR Fast-act Rapid Repair Mortar 20kg

Description

Certified, fast‑acting, eco‑friendly, mineral levelling product for the high‑performance, high‑thickness correction of irregular substrates.

Keralevel Eco LR develops a perfect thixotropic balance which is ideal to correct walls that are out of plumb or irregular, and uneven floors without holding up site schedules and subsequent laying of floor/wall coverings.

Product Details:

Size: 20kg
Internal, external
Thicknesses: 1 to 25 mm
Prolonged workability, also suitable for large surface areas
High dimensional stability and long‑lasting performance
High mechanical resistance
Suitable for laying ceramic tiles, porcelain tiles, natural stone, hardwood floors and resilient materials using adhesives
Coverage: 1.3 kg/m2 per mm of thickness
Shelf life: 12 months

Intended use:
Levelling correction of irregular and uneven substrates, with rapid setting and drying and compensated shrinkage.

Compatible adhesives:
Gel-adhesives, mineral adhesives, single- and two-component organic mineral adhesives
Reactive-epoxy and polyurethane, single and two-component cement-based adhesives, dispersed in water or solvent solutions

Covering materials:
Porcelain tiles, ceramic tiles, klinker and cotto of all types and formats
Matural stone, recomposed materials, marble
Hardwood floors, rubber, PVC, LVT, vinyl, linoleum, textiles
Varnishes and paints

Substrates:
Cement plasters and cement-lime mortar
Mineral screeds made with Keracem Eco Pronto, Keracem Eco Prontoplus, Rekord Eco Pronto and Keracem Eco as a binder or premixed
Cement-based screeds
Prefabricated concrete or fresh concrete castings
Walls in concrete blocks or cellular concrete
Residual traces of cement-based adhesives

Flooring and walls, for internal and external use, in domestic, commercial and industrial applications, underfloor heating systems.

Please Note:
Do not use on gypsum-based plasters and anhydrite screeds without applying Primer A Eco water-based, eco-friendly, surface insulation, following the instructions provided; on highly flexible substrates and substrates subject to high thermal expansion, and on plasterboard; on wet substrates or substrates subject to continuous moisture rising.