• Epoxy Primer PF
  • Epoxy Primer PF
    • Epoxy Primer PF
    • Epoxy Primer PF

    Article No. 122431

    Epoxy Primer PF

    Pigmented primer and base layer

    Colour: silver grey | 1224
    Colour: silver grey | 1224
    Please choose a colour
    Size / Quantity

    Product specifications

    Component A

    Density (20°C) 1.62 g/cm³
    Viscosity (25 °C) 2800 mPa s

    Component B

    Density (20°C) 1.05 g/cm³
    Viscosity (25 °C) 100 mPa s


    Density (20°C) 1.50 g/cm³
    Viscosity (25 °C) 900 mPa s

    Once fully cured

    Flexural tensile strength > 23 N/mm² *
    Compressive strength > 72 N/mm² *

    * Epoxy resin mortar 1 : 5 with standard sand

    The stated values represent typical product characteristics and are not to be construed as binding product specifications.

    Field of application

    • Pigmented primer, levelling layer
    • Base layer for blinded covers
    • Primer in the systems Remmers Deck OS 8, OS 11a-II, OS 11b-II and the system Remmers Deck OS 10 M
    • Primer in the system Remmers Deck OS 14 in accordance with the maintenance guideline (2016 draft)


    • Can be subjected to mechanical loads
    • Excellent adhesion on concrete and cement screed
    • Coating compatibility test
    • Contains no plasticisers, nonylphenols or alkylphenols
    • Physiologically harmless once fully cured
    • Suitable for use as primer without broadcasting underneath Remmers PU and EU coatings
    • Preparation
      • Substrate requirements

        The substrate must be firm, dimensionally stable, capable of bearing loads and free of loose constituents, dust, oil, grease, rubber marks and other substances that could interfere with adhesion.

        The tensile strength of the surface of the substrate must be at least 1.5 N/mm² on average (smallest individual value of at least 1.0 N/mm²), and the compressive strength must be at least 25 N/mm².

        When used in the OS 8 system, the tensile strength of the substrate must be at least 2.0 N/mm² on average (smallest individual value of at least 1.5 N/mm²).

        Test report available on bond behaviour in conjunction with rear moisture penetration according to DIN EN 13578 in the OS 8 system.

        Substrates must have reached their moisture balance and must also be protected against moisture penetration from the reverse side, including during use.

        Concretemax. 4 m% moisture

        Cement screedmax. 4 m% moisture

      • Preparations

        Prepare the substrate by suitable means, e.g. steel shot blasting, so that it meets the specifications listed above.

        Broken-out or missing areas in the substrate should be filled flush with the surface using Remmers RM systems (RM = Repair Mortar) or Remmers EP mortars.

    • Preparation
      • Mixing ratio comp. A 82.8 : comp. B 17.2
      • Mixing time 3 min
      • Combination container

        Add the entire quantity of the hardener (component B) to the base compound (component A).

        Mix thoroughly with a slow-speed electric mixer
        (approx. 300 - 400 rpm).

        Pour the mixture into a separate container and mix again thoroughly.

        Mix for at least 3 minutes.

        Insufficient mixing is indicated by streaks forming.

    • Application
      • Application temperature: min. 10 °C max. 30 °C
      • Mortar cover / Self-levelling coating / Apply standing
      • Pot life 25 min
      • As a general principle, higher temperatures will reduce and lower temperatures will increase the times stated.

    • Working tools / cleaning
      • Mortar cover / Self-levelling coating / Apply standing
      • Smoothing trowel, toothed trowel, notched spreader, rubber scraper, epoxy roller, spiked roller, mixing equipment, positive mixer if necessary

      • More detailed information can be found in the Remmers Tool Programme.

        Clean tools, equipment and splashed material immediately while fresh with V 101.

        Take suitable protective and waste disposal measures when cleaning.

    • Storage / shelf life
      • Store frost-free
      • Shelf-life 12 months
      • If stored unopened in the original container and kept cool, dry and protected from frost, min. 12 months (component A)/min. 24 months (component B).

    • Usage
      • See application examples

    • Application examples
      • Priming

        Apply the mixed resin generously to the surface. Distribute with a suitable tool, e.g. rubber blade, and work into the substrate with an epoxy roller so that pores in the surface of the substrate are completely filled.

        It may be necessary to apply several layers.

        Additional priming is required on highly absorbent or open-pored substrates.

        approx. 0.40 - 0.60 kg/m² binder (depending on the substrate)

      • Levelling layer/scratch coat

        Pour the material – filled up to 1 : 0.5 parts by weight – onto the prepared surface, spread using a suitable trowel, and roll over again with a spiked roller if necessary.

        Per mm layer thickness: approx. 1.20 kg/m² binder and 0.60 kg/m² Selectmix 01/03

      • Base layer for blinded coatings

        Pour the material – filled up to 1 : 0.5 parts by weight – onto the prepared surface, spread using a suitable toothed trowel/notched spreader, and roll over again with a spiked roller if necessary.

        Liberally broadcast fire-dried quartz sand over the base layer while it is still fresh.

        Remove any loose, excess material after hardening.

        min. 0.8 - 1.0 kg/m² (plus filler)

    • General information
      • Unless otherwise specified, all of the values and application rates given above have been determined under laboratory conditions (20 °C) using standard colours. Slight deviations from these values may arise if the product is worked with on site.

        Primers must always be applied so that all pores are filled; it may therefore be necessary to increase the application rate or to apply a second coat.

        From experience, slightly opaque colours (e.g. yellow, red or orange, etc.) have a varnishing effect. Please consider this when choosing and assembling systems.

        When coating continuous surfaces, only use materials with the same batch number as slight differences in colour, gloss and texture may occur.

        Abrasive mechanical loads leave traces of wear.

        Epoxy resins are generally not colourfast when exposed to UV light or weather.

        Observe the corresponding test certificate for OS 8 systems.

        Observe the instructions for use of the corresponding Remmers Deck OS 11 systems.

        Further notes on working, system construction and maintenance of the listed products can be found in the latest Technical Data Sheets and the Remmers system recommendations.

    • Disposal instructions
      • Larger quantities of leftover product should be disposed of in the original containers in accordance with the applicable regulations. Completely empty, clean containers should be recycled. Do not dispose of together with household waste. Do not allow to enter the sewage system. Do not empty into drains.

    • Safety / regulations
      • For professional users only!

        For further information on the safety aspects of transporting, storing and handling the product and on disposal and environmental matters, please see the current Safety Data Sheet and the brochure entitled "Epoxy Resins in the Construction Industry and the Environment", issued by Deutsche Bauchemie e.V. (3rd edition 2022).

    Possible system products

    Tools, accessories and PPE