COPLAN RETARDER PV DRAIN

RETARDER PV DRAIN is a ready-to-use, water-based deactivating agent for washing out positively drained concrete.‎ The ease of application and our pre- and after-sales technical service enable even non-specialised contractors to achieve a safe and economical result.‎ RETARDER PV DRAIN is applied by spraying.‎ RETARDER PV DRAIN delays the surface curing of drainage concrete, so the final result is highly dependent on ambient temperature, type of cement, grading curve, consistency and quality of concrete, admixtures, etc.‎ Preliminary tests are recommended.‎ RETARDER PV DRAIN is a water-based, ready-to-use surface deactivating agent.‎ Its speed of application, ease of washing and guaranteed end result make it the ideal product for creating squares, pavements, ramps, swimming pools, garden paths, etc.‎ in architectural drainage concrete.‎ Processing RETARDER PV DRAIN is ready-to-use and is applied evenly and opaquely with an airless sprayer on the freshly poured concrete.‎ To prevent excessive evaporation of the deactivator and to protect the spray from rain or frost, it is recommended to cover the spray with a PVC sheet.‎ The washing depth obtained with RETARDER PV DRAIN strongly depends on the consistency of the mix, type of curing and ambient temperature.‎ Preliminary tests are recommended for all types of production and environmental conditions.‎ Washing can normally be carried out after 24 hours.‎ Delivery and storage RETARDER PV DRAIN is supplied in 25 kg buckets.‎ Packages that have only been partially used must be closed carefully.‎ Store the packages in a dry place and protected from frost.‎ Expiry date 12 months from date of delivery.‎ Further info from manufacturer on RETARDER PV DRAIN COPLAN