Stage Varnish

IRSA® Stage Varnish

Sealing with IRSA Stage Varnish, IRSA Stage Water Varnish or oiling with IRSA Design Colour Oil black for stages (priming with IRSA Basic Color black, aqueous base), these are the possibilities to protect stages extremely matt, i.e. non-reflecting and extremely black and thus professionally with IRSA products. 

Sealing and oiling stages properly

The careful selection of materials and the theatrical processing of a protection system are important prerequisites for a high-quality stage or photo studio floor. The most important thing with stage surface protection products is that the stage floor is sealed or oiled in such a way that the floor does not dry out in spite of the high heat from the floor lights and thus retains its "elasticity".

High surface protection

The ultra-matt setting of the IRSA surface protection system refracts light and largely avoids reflection or reflective light. Of course, floors sealed or oiled with IRSA can be repaired easily and quickly.


Three convincing systems for the surface protection of stage or photo studio floors:

IRSA Stage Varnish

(black, ultra matt, non reflecting)
Areas of application: stage flooring, photo studios, prevents reflection on exposure to light.

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IRSA Bühnenlack WL is delivered as a ready-to-process wood sealer in black, ultra-mat.
Suitable for stages; photo studios
The incidence of light is broken by the ultra-mat adjustment and a reflection or reflective light is almost avoided.

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IRSA® Stage Oil


DIBt-Zulassungsnummer: Nr. Z-157.10-31

IRSA Design-Colour Oil, coloured/colourless

Color examples. Other colors on request.

Colours: black, white, pine, walnut, light grey, dark grey, light sand and light oak. Other colours are available on request.

is a coloured oil suitable for wooden surfaces, parquet, cork and other absorbent surfaces.


  • effective in regulating dampness
  • stain resistant
  • good penetrating properties
  • UV-resistant
  • gives the surface lustre
  • very little odour during application
  • odourless after it has dried

Total consumption:depending on the absorptive capacity of the base coat approx. 75 - 120 g/m² for 1 - 2 coats (until the wood is completely saturated.)

Interim drying time 12 hrs. Surplus oil should always be completed polished away. Fully useable (lay carpets, place furniture) after approx 7-10 days.

Certified according EN 71-3IRSA Design Color-Oil contains natural raw materials; vegetable oils and resins, also isoaliphalic hydrocarbons, is free of biocide and toxic substances. VOC: 2004/42/2 A(f)700;700 g/l <700 g/l.

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Weitere Informationen zu Bühnenlack und Bühnenöl

Useful information on stage protection with stage paint and oil can be found on our pages:

Please note

All specified drying times refer to 20° C and 55% relative humidity.
For further details please refer to our detailed care instructions, technical data sheets and safety data sheets (see Download).