Degreaser 7.5 — Frequently Asked Questions
What is Degreaser 7.5 designed to remove?
- It is designed to target sebum, body oil, sweat, grease, sunscreen/cosmetic residue, and oily leather-care buildup commonly found on high-contact automotive leather.
Why is the pH 7.5?
- Degreaser 7.5 uses mild alkalinity to provide additional cleaning and degreasing power against oily contamination.
- It is not a pH-neutral cleaner.
Is Degreaser 7.5 safe for Nappa leather?
- It is designed for use on finished automotive leather, including many Nappa-style automotive finishes. However, automotive leather varies considerably by manufacturer, coating, age, and condition.
Always perform an inconspicuous test first.
Can I use it on perforated or ventilated seats?
- Yes, but the gel format is particularly important here because it allows controlled application.
- Do not flood perforations or allow liquid to accumulate inside the seat.
- Apply a small amount to the brush or towel and work locally.
Will it remove the factory matte appearance?
- Degreaser 7.5 is intended to remove contamination that creates an artificial greasy or shiny appearance.
- It cannot restore a factory finish that has been permanently worn, polished, abraded, or altered.
Can it remove sunscreen and hair oil?
- Yes. These are among the types of oily contamination for which Degreaser 7.5 is particularly useful.
Can it remove silicone dressing?
- It may help remove surface residues from some leather-care and dressing products, depending on the formulation and degree of buildup.
- However, it should not be represented as a universal silicone remover.
Why not use a stronger alkaline cleaner?
- More aggressive chemistry is not automatically better for automotive leather.
- Degreaser 7.5 is intended to provide controlled degreasing power with localized gel application, reducing the need for excessive product or aggressive mechanical action.
Why does the leather look shiny after years of use?
The shine may come from several different causes:
- Sebum
- Body oil
- Sweat
- Leather-care product buildup
- Surface polishing from friction
- Wear of the original finish
If the shine disappears after cleaning, contamination was likely contributing to it.
If it remains, the finish itself may have changed.
Should I condition immediately after degreasing?
- Not automatically.
- First allow the leather to dry and inspect it.
- Degreasing and conditioning perform different functions.
- Conditioning should be selected according to the leather's actual condition rather than automatically applied after every cleaning.
Can Degreaser 7.5 repair cracked leather?
- No.
- It is a degreaser, not a leather repair product.
- Cracking, abrasion, finish loss, stiffness, or structural deterioration require separate diagnosis and treatment.
Can I use it on aniline or unfinished leather?
- Do not assume that Degreaser 7.5 is appropriate for unfinished or highly absorbent leather.
- Different leather constructions require different chemistry and application methods.
Can I use it on suede or nubuck?
- No. Degreaser 7.5 is positioned for finished automotive leather.
- Suede and nubuck require their own specialized cleaning systems.