General
R+D HyCon® S 7042 F is a powder based accelerating construction additive. It is used for non-sag and flowable dry mortar products based on ordinary Portland cement (OPC). R+D HyCon® S 7042 F is designed to gain high early strength development.
Fields of sag-resistant and flowable applications: facade (plasters, renders, putties, skim coats), ceramic tile adhesives (CTA), repair mortars, grouts, conventional cementitious floor screeds (non-flowable), non-shrink grouts (machinery grouts) and injection mortars.