Capaproof PRIMER EP

100% solids-based epoxy resin with fillers

• Suitable for substrates with up to 4 % humidity, both for waterproofing systems with polyureas and polyurethanes as well as industrial flooring.

100% solids-based epoxy resin with incorporated fillers. Specially designed to regularise concrete, mortar or ceramic substrates or to increase the adhesion of CAPAFLOOR, CAPAPROOF COAT or CAPAPROOF PUA polyurethane and CAPAPROOF PU polyurethane waterproofing systems.

Capaproof PRIMER EP

Epoxy resin to be used in the following applications:
• Specially designed to increase adhesion on substrates such as concrete, mortar or ceramic.
• Application in thick layers (self-levelling system) for regularisation of substrates.
• To be used to fill cracks and irregularities in concrete or mortar substrate preparations (by adding silica sand).
Note: consult our technical department for application on other types of substrates or settings.


It is presented in 16 kg and 4 kg metallic container kits.


12 months at a temperature of 5 oC to 35 oC, always stored in dry places. If the container is opened it should be used immeDIATELY.


The recommendations for use are based on our knowledge and experience. The technical data have been obtained under normal laboratory conditions and may vary depending on the working conditions. As the conditions of application are beyond our control, the information in this sheet does not imply any liability on the part of the company.


Declaraciones Medioambientales

Concienciados con el medioambiente