>>> I would like to know if there are any suggestions for repairing this. Mostly I want to keep it from spreading or getting worse.
Such repair is done with Bond-3D and smooth with Bond-7A without the need for sanding. This Bond-3D > Bond-7A is without color. Optional color to add to Bond-3D is Micro-54.
See:
Bond-3D
http://www.leatherdoctor.com/bond-3d/
Bond-7A
http://www.leatherdoctor.com/bond-7a/
Micro-54 and shading example to custom match.
http://www.leatherdoctor.com/micro-54/
Tips
From picture, it looks like there is blue jean dye transfer, and is recommended to be removed prior to repairing the cut with Kit-Ap7.di
http://www.leatherdoctor.com/kit-ap7-di-auto-leather-dye-ink-stain-removal-kit/
Protector-B/B+ helps reduce friction rubs, thus reduces abrasion and cut with a buttery-feel.
Look through the products mentioned and we can discuss further for the cut and care.
Roger Koh
Leather Care System Formulator
Consultant / Practitioner / Instructor / Coaching
web: www.leatherdoctor.com
forum: www.leathercleaningrestorationforum.com
email:
[email protected]