dpe_g35 said:
what product can give me a 100% matte finish for my black interior? i've used alot of products like lexnol, zymol, but they still give that oily shine. :nixweiss, my interior gets chalky quick, as if you would rub your finger on the door panels (vinyl) it creates a white chalky streak, any way to stop this?
thanks
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A permanent solution is to apply a matte soft urethane "Topcoat".
Thereafter only remove shines from body oils with leather-safe pH 3.8 cleaner and a pH 3.0 rinse to neutralize alkalinity from perspiration.
You can further keep the car interior healthy with a pH 3.9 odorless sanitizer to retard bacteria activities.
Test it out with a cotton swab first if its to your liking, otherwise a duller can be further added to the matte to make it dull.
Prior to this re-topcoating, the leather has to be stripped back to its original topcoating with a pH 7.7 leather prep cleaner, a pH 3.8 cleaner and a pH 3.0 rinse to its original chemistry integrity with a healthy squeaky clean.
As to the streaks, it is always associated with alkaline exposure, so check the pH value of cleaner used.
The streaks can be rectified with neutralizing with a low pH 2.0 acidifier if its due to alkaline cleaners.
Do you think, this approach is sensible?
Roger Koh
Leather Doctor®