Koch-Chemie × COLOURLOCK COLOURLOCK "Sek-Off" Superglue Remover 20ml

COLOURLOCK Sek-Off — Special Remover for Superglue Residues on Leather & Plastic

How does COLOURLOCK Sek-Off work? — The special remover carefully dissolves superglue residues from leather, artificial leather, and many plastic surfaces without excessively attacking the material, creating a clean, repairable surface.

COLOURLOCK Sek-Off is the precise solution when superglue has landed on leather or plastic. The remover dissolves hard, brittle glue residues in places where mechanical removal would lead to damage. It works in a controlled manner, reduces the hardness of the glue, makes it abradable, and prevents typical surface damage such as shiny spots, abrasive edges, or color transfer. Ideal for cars, furniture, bags, shoes, and interior parts made of leather, artificial leather, and many plastics.

• Targeted removal of glue residues – Softens superglue without broadly attacking the surface.
• Material-friendly when used correctly – Minimizes risks such as roughening, color loss, or gloss formation.
• Professional repair preparation – Creates a clean, smooth base for binder, color, or care products.

Mechanism of Action & Material Compatibility

Sek-Off works with solvent-based components that swell and soften the molecular structure of superglue, allowing the adhesive to be carefully removed. Superglue forms extremely hard, glassy structures that are difficult to remove safely without chemical assistance. The remover locally reduces hardness without affecting the surface over a wide area. According to the manufacturer, its effect is calibrated so that leather or plastic are not unnecessarily stressed — however, controlled work is one of the most important factors for a perfect result.

Preparation, Application & Professional Removal Technique

Before using Sek-Off, the area should be cleaned and completely dry. The remover is applied sparingly to the glue residue — never over a large area. After a short exposure time, the glue begins to soften and can be carefully lifted off with a blunt tool or cotton cloth. For thick layers of glue, it is recommended to work in steps to protect the material surface. After removal, the leather should be cleaned and, if necessary, cosmetically balanced with binder, Leather Fresh, or care products. For plastic surfaces, a thin layer of plastic paint or primer ensures a perfect finish.

Results, Areas of Application & Differentiation from Alternatives

After treatment, the surface is free of superglue, smooth, and ready for further steps such as color correction or care. Sek-Off is suitable for smooth leather, artificial leather, many plastics, textured interior parts, and decorative surfaces. It does not replace a complete cleaning or repair but is a precise special tool for problem cases. For sensitive or open-pored leather surfaces, particular caution should be exercised, as superglue often penetrates deeper – in these cases, binder or Fluid Leather may be necessary afterward for optical equalization.

Frequently Asked Questions about COLOURLOCK Sek-Off

Can Sek-Off remove every type of superglue?

Yes, most commercially available superglues. Very deeply absorbed stains may require several passes.

Is the product safe for all types of leather?

Suitable for pigmented leather. Open-pored leather reacts more sensitively and must be treated very carefully.

Does Sek-Off affect the color?

Generally not, with careful, spot application. Overdosing can cause the surface to become slightly matte.

Can I dye directly after removal?

Yes. After cleaning and drying, Leather Fresh or Fluid Leather can be applied without problems.

Does Sek-Off also help with glue residues on plastic parts?

Yes. It works very well, especially on smooth or lightly textured plastics – subsequently, you might want to work with a primer.

Last updated: 03.12.2025 — Author: Daniel (Detailing1)