DEMCO EPOX 110 PR is an epoxy based moisture barrier with two component. It is developed to prime and penetrate concrete and cement based surfaces. It is used as a primer for epoxy, polyurethane and polyurea floor coatings. Since it doesn’t contain any solvent or active substance, it can be easily used for indoor applications. It adheres on humid surfaces very well due to its surface tolerance property. It penetrates into the application surface due to its low viscosity. It increases the impact and chemical resistance. It provides betier adhesion for following layers


  • Solvent free.
  • Low viscosity and easy to apply.
  • Provides dust free surfaces.
  • Resistance to cold grease and mechanicak oil which are used in repair and maintenance.
  • Penetrates into the application surface and fills up the capiillary holes.
  • Can be applied on humid surfaces due to its surface tolerance property.
  • In concrete repairs, it is used as a primer and binder to protect concrete surfaces against dust and chemicals.

Technical Properties

Number of Components 2
Mixing Ratio (by weight) A/B (62,5/37,5)
Mixing Density (g/cm3 (TS EN ISO 2811-1) 1,08 ± 0,10
Pot Life ( min., 23°C, 100 ml ) ( DIN 16945 ) 20 – 40
Mixing Viscosity (mPas, 25°C)  (EN ISO 3219) 700-850
Curing Time ( 23°C ) ( TS 4317 )
Dry to Touch (Hours) 10 – 12
Fully Cured (Week) 1
Floor Admission 2 – 4

Storage and Shelf Life

It should be kept in its original, unopened package and in closed and dry places, which are at 15 – 25°C. It must not stay under direct sunlight. Under these conditions, the shelf life is 12 months.


Total : 18 kg (A: 11,70 kg /B: 6,30 kg)


DEMCO EPOX 110 PR Data Sheet