2-Component Universally Applicable Epoxy Resin

VELOSIT PR 301 is a solvent-free, non-filled and colorless 2-component epoxy-based reactive resin for cement-, calcium sulfate- and reaction resin-bound substrates.

Typical applications:

  • As a primer under solvent-free coating systems
  • Suitable for formulating non-decorative fillers and mortar systems
  • As a laminating resin
  • As a dust-binding coating for cementitious substrates with a residual cementitious moisture content of up to 4 % (measured according to CM) or 0.5 Ma.-% for calcium sulfate screeds


  • VOC and solvent free
  • Very low viscosity
  • Possesses a strong capillary activity
  • Impervious to carbon dioxide, thus provides lasting protection of reinforced concrete surfaces against carbonation


Here you can find detailed information about the selected VELOSIT product.

Technical Data Sheet Safety Data Sheet (A) Safety Data Sheet (B)

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