Description
CERESIT® CR82 can be injected with pressure-less method via drilled holes using standard equipment. It diffuses in a dump wall and creates horizontal waterproofing barrier in the walls, even the ones with voids and cracks. To be used during sealing and renovation work of the external and internal walls, in plinths area, foundations or basements walls. Especially recommended for walls with a heterogeneous structure – containing voids and cracks. Available pack size: 10 l
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CERESIT CR82 requires preliminary examinations to ensure the desired result. Particularly important are the extent of moisture penetration in the existing structure and the presence of deleterious salts, wall type and thickness as well as existing ground water conditions. As a rule, brickwork can only be durably sealed against moisture if supporting measures are taken. Before or after drilling the bore holes, chip off the damaged render for a minimum of 80 cm beyond the visible damp and salt area. Gypseous mortar or render must be completely removed. If necessary, clean the brickwork mechanically.
