Sikagard 720 EpoCem

Sikagard 720 EpoCem is a three-component, cement-based mortar, modified with epoxy resins, with a fine texture for smoothing and finishing surfaces of concrete, mortar, and stone.

▪ As a levelling layer over concrete and mortars in 0.5-3 mm on vertical or horizontal surfaces.
▪ Application in new works or damaged concrete, in aggressive chemical environments
▪ Application over high moisture content substrates, even green concrete
▪ As a Temporary Moisture Barrier (TMB) (min. 2 mm thick) allowing the application of Epoxy, Polyurethane and PMMA* resin coatings requiring dry substrates, for a lasting solution.
▪ As a pore sealer for the reprofiling, smoothing and levelling of concrete surfaces
▪ Suitable for moisture control (Principle 2, method 2.3 of EN 1504-9)
▪ Suitable for restoration work (Principle 3, method 3.1 and 3.3 of EN 1504-9).
▪ Suitable for physical resistance (Principle 5, method 5.1 of EN 1504-9)
▪ Suitable for preserving or restoring passivity (Principle 7, method 7.1 and 7.2 of EN 1504-9)
▪ Suitable for increasing resistivity (Principle 8, method 8.3 of EN 1504-9)

As a leveling layer on concrete and mortars for vertical and horizontal surfaces in severely corrosive environments
As a temporary moisture barrier beneath epoxy and polyurethane coatings, and on fresh concrete that has not yet achieved full strength
As a pore sealer
Suitable for moisture control
Suitable for concrete repair works
Suitable for enhancing the substrate’s inherent durability
Suitable for maintaining or restoring passivity (of reinforcement)
Suitable for increasing durability

~ 2.0 kg/m²/mm
This figure is theoretical and does not include for any additional material required due to surface porosity, surface profile, variations in level or wastage, etc.

Part A ~ 1.05 kg/l (at +20°C)
Part B ~ 1.03 kg/l (at +20°C)
Mixed resin ~ 1.30 kg/l (at +20°C)
Mixed A+B+C: ~ 2.00 kg/l (at +20°C)