CROSS LINKER ECO Go to product page


A fast curing, ready-to-use crosslinking agent used to strengthen polyurethane coatings for a robust, professional finish.

  • Toughens Leather Finish
  • Non-hazardous
  • Greatly improves wet and dry rub resistance
  • Greatly improves colour fastness
  • Significantly reduces water sensitivity
  • Increases resistance to perspiration, grease and oil
  • Accellerates curing time (from 7 days to 2 days)


Crosslinker Eco is a hardener used to strengthen polyurethane coatings, it is a fast curing ready-to-use waterborne activated polycarbodiimide crosslinking agent.

Specially formulted to be completely non hazardous, the addition of this complex molecule is used to enhance the physical properties of waterborne polyurethane coatings. When mixed with Leather Finish, Crosslinker Eco reacts quickly with the coating to remove the water content and any impurities. At this stage, the Crosslinker then proceeds to form a chemical bond between the molecules in the coating, creating a much tougher and harder wearing finish.

Finish With Cross Link
Finish with Cross Linker
Finish Without Cross Link
Finish without Cross Linker

The diagrams above show how the addition of Crosslinker to the coating changes the bonds formed during the curing process and produces a finish with superior strength and durability.


Crosslinker Eco can be used on all different articles of leather, from furniture and car interiors to clothes, shoes, handbags and even equestrian leathers. Crosslinker Eco is an additive to the Leather Finish where a more robust finish is required. It can be used anywhere Leather finish is normally applied but is particularity suitable for high use wear areas. It works on all colours of leather and all different grain types. 

 Aniline & Semi-Aniline Leather
 Pigmented Leather
 Oil & Wax Pull Up Leather
 BiCast Leather
 Two Tone, Mottled & Antique Finished Leather


Store in a cool, well ventilated area.

Secure the container cap and store in a cool dry place away from direct sunlight.

Protect from frost.

Use within 1 year of opening