Black Magic Bleche-Wite Tire Cleaner

Not in the current formulation. The 2024-06-28 SDS classifies the product as water-miscible at any proportion with a pH of 12.5–13.5 — this is a strongly alkaline caustic cleaner, not a petroleum-solvent formula. The only volatile organic disclosed is 2-butoxyethanol at 1–2.5%. Older community lore around mineral spirits chemistry no longer matches the product on the shelf today.

The SDS classifies the product as Skin Corrosion Category 1 (H314 — causes severe skin burns and eye damage) and Serious Eye Damage Category 1 (H318). The pH of 12.5–13.5 is strongly alkaline; on contact with skin or eyes the formula will cause serious chemical burns. Eye protection and chemical-resistant gloves are required during application and rinse — this is a real chemistry hazard, not boilerplate.

Yes — historically that's been Bleche-Wite's core market. The alkaline formula lifts brown bloom and dingy films from white surfaces effectively in one application. Apply sparingly with a stiff brush, agitate, and rinse promptly to avoid drying-streaks. Avoid contact with painted body panels and aluminum wheels — the caustic formula is corrosive to bare aluminum (SDS §10).

Community long-term reports consistently warn against weekly use. The strong alkaline chemistry strips antiozonant migration efficiently, but repeated application accelerates rubber drying and sidewall cracking on older tires. Save it for the once-a-month deep clean or a one-time rescue on a heavily neglected set of tires; use a milder foaming wheel-and-tire cleaner for routine washes.

The SDS lists aluminum as an incompatible material — the caustic formula will etch bare aluminum on extended contact. For clear-coated aluminum wheels normal application and prompt rinse is generally safe, but for polished aluminum or chrome wheels use a wheel-specific cleaner instead. Don't allow Bleche-Wite to dwell on any aluminum surface.