Short guide: Looking after a black stained dining table finished in nitrocellulose lacquer
Your table is doing what nitrocellulose lacquer typically does over time: it can show sheen changes (slightly duller or patchier areas) in the most-used zones even when the colour and surface are otherwise in good condition.
The goal is to reduce abrasion, prevent chemical/heat damage, and clean gently so the finish can age evenly.
1) Day-to-day care (best habits)
Use placemats and coasters every time (especially on a black finish where sheen changes show quickly).
Avoid dragging plates, ceramics, cutlery, centrepieces, or serving boards—lift rather than slide.
Keep grit off the surface: crumbs and dust act like very fine sandpaper and are a common cause of dulling.
Use a table protector for heavy use (felt-backed cloth, or a fitted clear protector). If you use a cover, keep it clean underneath so grit doesn’t get trapped and scuff the lacquer.
2) Routine cleaning (what to do)
Dry dust first with a clean, soft microfiber cloth.
Then wipe with a slightly damp cloth (water only, or water with a tiny drop of mild dish soap).
Immediately dry with a second clean microfiber cloth to prevent water marks and to keep the sheen more consistent.
3) What to avoid (important for nitrocellulose lacquer)
Nitrocellulose lacquer is more sensitive than some modern finishes. Avoid:
Alcohol-based cleaners (including many glass cleaners and “multi-surface” sprays)
Solvents/strong cleaners: acetone, nail varnish remover, ammonia, bleach, degreasers
Abrasives: cream cleaners, scouring pads, “magic erasers,” micro-abrasive polishes
Silicone-heavy spray polishes (they can cause smeariness, build-up, and make future refinishing/repair harder)
If you’re unsure about a product, don’t use it until you’ve tested it (see section 6).
4) Heat, moisture, and environment
Always use heat mats under hot dishes—lacquer can soften or print with heat.
Wipe up spills quickly, especially wine, coffee, citrus, vinegar, and anything oily.
Try to keep the table away from direct sunlight and radiators where possible; UV and heat can change the finish over time.
If your home gets very dry/humid seasonally, consistency helps reduce stress on timber and finish.
5) Managing the “sheen wear” you’re seeing
If the table looks good overall but has duller patches where it’s used most:
This is often micro-scratching and normal “patina” rather than failure of the finish.
The safest approach is to improve habits (mats, gentle cleaning) and let the sheen even out gradually with use.
Avoid aggressive polishing to “chase the shine”—it’s easy to create glossier islands or haze.