Sikagard®-720 EpoCem®

Applications
As a layer of smoothing in concrete and mortars, in 0.5-3 mm thickness on vertical and horizontal surfaces, in new constructions or repairing works, in a highly corrosive environment
As a temporary moisture barrier (pfy) (minimum layer thickness of 2 mm) on substrates (with high moisture content, or in fresh concrete in which no full resistance has yet been taken), to permanently resolve the problem before applying epoxy, Polyurethane and PMMA * resins that require a dry substrate.
As a porosity sealant for reshaping, flattening and levelinging concrete surfaces
In the food industry, as a layer of applanation and smoothing on walls and cavities, before applying the appropriate final epoxy coatings Sika
Suitable for moisture control (principle 2, method 2.3 based on UNE EN 1504-9)
Suitable for concrete repair work (principle 3, Method 3.1 and 3.3 based on UNE EN 1504-9)
Suitable for strengthening physical resilience (principle 5, Method 5.1 based on UNE EN 1504-9)
Suitable for increased resilience (principle 8, Method 8.3 based on UNE EN 1504-9)
* Refer to Application notes/limitations.

Features/advantages
Excellent protection of concrete in a highly corrosive environment
Very good chemical resistance
Easy and fast Application
Order R4 based on UNE EN 1504-3
Impervious to liquids but permeable to water vapour
Excellent adhesion to fresh and dry concrete
Minimum wait time before applying other final layers of Sika epoxy products
Ideal for smooth end surfaces
For indoor and outdoor use
does not contain solvents
can also be applied by spraying
Fire Order A2
Appearance/color
Ingredient A – Resin: liquid White

Ingredient B – Hardener: liquid Yellow Transparent

Component C – Powder: Powder

Color: Grey

Final surface: Matt

Packaging
Ready-made Proanamemigmenes packages of 21 kg.

Component A: 1.14 kg Plastic bottle

Ingredient B: 2.86 kg Plastic container

Component C: 17.0 kg laminated paper bags