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KRONOS AUTOLIV 5-30 is the self-levelling compound for greater thicknesses, from 5 to 30 mm (0.197 to 1.18 in): it corrects larger differences in level and creates, in a single pass, a flat and very strong surface ready for any floor covering.
A mineral mortar based on Portland cement and selected quartz, it is applied by hand or by machine and reaches very high strength (C45-F7, ≥ 45 N/mm² (≥ 6,527 psi) in compression). It is ideal for levelling cement screeds and POLITERM® BLU and ISOLCAP lightweight subfloors.
It is walkable after about 24 hours; ceramic and terracotta can be laid after about 48 hours, parquet, resilient floors and natural stone after about 7 days. Below 5 mm (0.197 in) use KRONOS AUTOLIV (1-10 mm (0.039 to 0.394 in)).