SIKA SikaCem Liquid Mass Water Repellent - For Concrete and Mortar - 5L, This product is a liquid mass water repellent for concrete and mortar. It has no effect on the setting and mechanical resistance of the concrete. Advantages : The liquid combines with the lime in the cement to form complementary crystallizations that block the capillaries of the mortar, making it impermeable to water. Liquid guaranteed chlorine-free It has no effect on the setting and mechanical resistance of the concrete. CE marking according to EN 934-2 Features : Packaging: 5 litres Appearance / colour: Milky white liquid Density: 1.02 0.01 Reference number: 552368 Packaging : 1x SikaCem SIKA Liquid Mass Repellent - For Concrete and Mortar - 5L Delivered in its original packaging Tips : FIELDS OF APPLICATION Water-repellent concrete in the mass: foundations, riffles, reservoirs Concrete resistant to attack by selenite, seawater, industrial or pure water DOSAGE 0.5 L for a 25 to 35 kg bag of cement RESTRICTION SIKA SikaCem liquid mass water repellent must not be mixed with an accelerator.