Sparvar graffiti-killer for the quick removal of graffiti on most surfaces. Masonry, wood, metal, asphalt, etc.
Attention! Due to the strong solvent power of Sparvar graffiti killer a test the peel on the contaminated ground, in front of the large-scale use is absolutely necessary. Test on an inconspicuous area if the graffiti killer the surface does not corrode and corrupt.
Do not apply to vinyl-plastic or Styrofoam. The longer the exposure time of the Sparvar Graffiti Killers on contaminated surfaces, the stronger the base is attacked. On sensitive surfaces, we therefore recommend a short exposure time of about 30 seconds.
Due to the good adhesion of modern spray paint, it should be avoided in the removal of unwanted graffiti not often that the surface has to be after the removal of graffiti painted or repainted. Remove the unwanted graffiti as quickly as possible because a cured spray paint is difficult to remove. In any case, removal of unwanted graffiti is advised because otherwise opacity problems are foreseen with emulsion paints.
Instructions for use:
Spray the surface and fill act briefly. Caution check first on an inconspicuous area for compatibility.
With an absorbent paper towel wipe the coarsest impurities. Thereafter, the surface again fill with graffiti killer spray and wipe with a water-soaked, lint-free cloth, the dissolved particles of color. Repeat several times, depending on the degree of contamination. It is best to use solvent-resistant gloves to protect your hands.
Porous surfaces (walls, etc.) after spraying with a scrubbing brush and pretreat final wipe with a water-soaked, lint-free cloth, the dissolved particles of color.
Alternatively, the paint particles are sprayed with solvents in outside areas with a high-pressure water device.
If the ink particles remain in the partially porous masonry, we recommend to let you spray a layer rich graffiti killer in this area and allow to dry. After drying, a white film sets to the treated area, thus covering the ink particles. Finally, without opacity problems, the wall will be painted with standard emulsion paint.
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