Cracked and peeling plaster walls are extremely common in Nigeria — especially in new builds or after settlement. Normal paint makes it worse by trapping moisture. The best fix in 2026 is a bonding primer + flexible topcoat system. Here’s the exact method that stops cracks from reopening.
Why normal paint fails on cracked/peeling plaster
- Paint is too rigid → cracks reappear
- No bonding primer → poor adhesion
- Moisture gets trapped behind old paint
- No flexibility to handle building movement
Step-by-step fix – how to fix cracked & peeling plaster walls in Nigeria
- Remove all loose/flaking paint & plaster (scraper + wire brush)
- Open hairline cracks slightly with scraper (V-shape)
- Clean thoroughly – remove dust & efflorescence
- Apply bonding primer – Prestige Timeless Bonding Primer (2 thin coats)
- Improves adhesion dramatically
- Seals porous surface
- Fill cracks – lightweight filler or flexible caulk for larger gaps
- Topcoat – Prestige Timeless Interior Flexible Eggshell or Satin (2 full coats)
- Flexible formula moves with plaster
- Eggshell for most rooms, satin for wet areas
Quick finish recommendations
- Living / bedroom walls → Flexible Eggshell
- Bathroom / kitchen → Flexible Satin
- Very cracked older walls → Bonding Primer + Flexible Satin
Expected result Done correctly, cracks & peeling should not return for 5–10 years (assuming no major structural movement).
Dealing with cracked/peeling plaster walls? Send us photos + room details → we’ll tell you exactly which Prestige system fixes it permanently and send free primer/topcoat samples.