Leather Identification:

From this picture visual leather identification it looks like pigmented leather.
(Need a phisical inspection to confirm)

Stain Identification:

This streak shows both circular and elongated flows.

Probably from solution that contains some kind of solvent that causes the protective top coat to melt away.

Objective:

Matching protective top coats may be the answer to this problem, otherwise requires a color match too!

Procedure steps:

Step 1
d’Grease4.9™ is recommended to degrease the entire arm.

Step 2
clean3.8™ is recommended to clean all sticky residue.

Step 3
rinse3.0™ is recommended to rinse until towel shows clean.

Step 4
semiTop57G™ gloss, semiTop57M™ matte or a mix between them to get a satin look is the choice topcoat system, besides others.
It is then tested against existing hidden area for an exact match.

Step 5
The matching topcoat is to be further test again on a little corner of the streak.
If it matches the job is done.

Step 6
Then follows by leatherScent’B™ a non-stick, buttery feel leather scent conditioner.

Step 7
Otherwise, some colors have been removed by the solvent content too.

Step 8
semiColor74™ color matching is require to match the existing color before step 5 and 6.

Pick your choice, either products DIY or professional services the above procedure applies.

What do you think?

Roger Koh
[email protected]
604 468 2340