Article No. 237205

    Aqua TL-412 Stair Varnish

    Abrasion-resistant 1K finish with a high solids content

    Remmers Button 2K Ready Aqua VGA-485
    Colour: clear | 2372
    Size / Quantity

    Product specifications

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

    Field of application

    • For use indoors
    • for stairs
    • for interior doors
    • For professional users only
    • Interior wood
    • Primer & top coat
    • Solid wood & veneers
    • Wooden stairs
    • Living room & bedroom furniture
    • Interior finishing work: e.g. panels, borders, cladding & interior doors
    • As a glass lacquer (in combination with Aqua VGA-485)


    • Water-based
    • Quick-drying and easy to sand
    • Excellent build (after just 2 coats of varnish)
    • Can also be used on vertical surfaces
    • Excellent de-foaming action, even on vertical surfaces and dark substrates
    • Resistant to abrasion and scratches
    • No creaking
    • Resistant to chemicals: DIN 68861, 1B (except for alcohol)
    • Good resistance to a wide range of commercially available hand creams
    • With the addition of SM-820: "R10" slip resistance
    • Fire behaviour according to DIN EN 13501-1: C-s1,d0 on suitable substrates
    • Suitable for interior finishing of ships (IMO)
    • 2K ready: improvement of the resistance to chemicals, scratches and abrasion, and improvement of the adhesion on glass by adding 2% Aqua VGA-485
    • Preparation
      • Substrate requirements

        The substrate must be clean, dry, free of dust, grease and loose substances, and prepared in the correct manner.

        Wood moisture content: 8-12%

      • Preparations

        Wash off greasy or resin-rich woods/substrates with WV-891 or V-890. Use UN-894 indoors on the construction site. Ensure good ventilation for solvents.

        Sand wood using P 100 - 180 grit.

        If colouring is desired, stain the substrate using Aqua KB-004, Aqua BB-007 or Aqua PB-006.

        The product can also be used in translucent colours for an equalising effect (e.g. on different wooden surfaces).

    • Application
      • Application temperature: min. 18 °C max. 25 °C
      • Use Patent disperser
      • Airless/airmix spraying / Flow cup gun
      • Stir well.


        Flow cup gun: nozzle size: 2.0 - 2.5 mm; atomiser air pressure: 2.0 - 3.0 bar.

        Airless spraying: nozzle size: 0.23 - 0.28 mm, material pressure: 80 - 120 bar.

        Airmix spraying: nozzle size: 0.23 - 0.28 mm, material pressure: 80 - 100 bar, atomiser air pressure: 1.2 - 2 bar.

        After drying and intermediate sanding (P 240 - 320), apply a second coat of the product.

        Repeat the process if necessary.

        Seal opened containers well and use contents as soon as possible.

    • Application instructions
      • Drying time: can be worked over after 2-3 h
      • Check colour, adhesion and compatibility with the substrate by setting up a trial area.

        Before coating technically modified woods and wood-based materials, apply the product to a trial surface and conduct a suitability test on the desired area of use.

        If using as a transparent topcoat on surfaces with a colour varnish (improved resistance to metal rings and durability), one coat is sufficient. When applying over a colour varnish, add 5-10% of the Aqua colour varnish to the clear varnish in order to counteract colour changes.

        This product is marketed as a "no creaking" product when used on staircases. This is only possible if the stairs have been constructed correctly and professionally (design, accuracy of fit, wood moisture content).

        On non-wood substrates such as glass, sanded priming films, melamine resins and PU paints, adhesion can be significantly improved by adding Aqua VGA-485. Owing to the large number of possible material variants, careful checking must be carried out prior to application.

      • Drying

        Practice values at +20 °C and 65% relative humidity.

        Low temperatures, poor ventilation and high humidity delay drying.

    • Working tools / cleaning
      • Airless/airmix spraying / Flow cup gun
      • Airless/airmix spraying equipment, flow cup gun

        Clean tools with water or Aqua RK-898 Cleaning Concentrate immediately after use.

        Ensure that any residue from cleaning is disposed of correctly.

    • Storage / shelf life
      • Store frost-free and cool / protect for moisture / close containers
      • Shelf-life 12 months
      • If stored unopened in its original container in a cool, dry place and protected against frost, the product will keep for at least 12 months.

    • Usage
      • Approx. 100 ml - 150 ml / m² per layer applied
      • 100 - 150 ml/m² per coat

    • General information
      • DIN EN 71-3 "Migration of certain elements":

        This product complies with the limits for the migration of heavy metals to children's toys according to DIN EN 71-3 and thus fulfils one of several further requirements for the safety of children's toys according to the EU "Toy Directive" (2009/48/EC).

        Observe the "Care instructions for sealed flooring and stairs".

        Please refer to the relevant test reports/certificates and the Technical Data Sheet for information on certified products and configurations.

        For applications according to the Marine Equipment Directive, the maximum wet application rate is 260 g/m².

    • 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 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.