A wall filler designed for fast, paint-ready repairs across interior and exterior surfaces, Gorilla Smooth Finish Wall Filler. Smooth, non-shrinking finish removes uncertainty and gives confidence to DIYers and tradespeople. Does the colour-change indicator reliably show when surfaces are ready for paint?
⚡ At a Glance
- • Finish Quality: Silk-smooth surface that dries white, eliminating the need for extensive sanding
- • Best for: DIYers and tradespeople repairing walls, ceilings and surface cracks
- • Not ideal for: Applications that require subsequent drilling into the filled area
Good-to-go indicator starts purple and turns white when cured. Ready-mixed formula applies smoothly and resists shrinkage, cracking and sagging.
Fast, Paint-Ready Repairs – Thanks to the colour-change indicator
Good-to-go indicator begins purple and transitions to white as the filler cures, signalling when further finishing is possible. Colour change corresponds with sufficient drying to allow painting, wallpapering or light sanding.
Removes guesswork from timing final finishes, so painting or papering can follow promptly. Useful when working to tight schedules or completing multiple patch jobs.
Silk-Smooth Finish with No Sanding Required – With a ready-mixed, fine-texture formula
Lightweight filler contains a blend designed to level out to a natural, silk-smooth surface as it cures. The formulation minimises surface roughness so heavy sanding is unnecessary for most small to medium repairs.
Saves time on finishing and produces a professional-looking surface quickly. Ideal for patching holes and cracks where a smooth paint finish is the priority.
Deep, Stable Fills That Don’t Sag – Thanks to a high-performance non-shrink formula
High-strength composition resists shrinkage and sagging while curing, allowing holes of significant depth to be filled in a single application. Lightweight yet durable properties support adhesion across a range of substrates.
Permits one-pass repairs for many holes and gaps without repeated topping up. Reliable long-term hold reduces the need for follow-up maintenance.
✨ The 4 Key Reasons for Gorilla Smooth Finish Wall Filler
- Good-to-go colour indicator – Removes guesswork, shows exactly when ready to paint
- Silk-smooth finish with no sanding – Produces a paint-ready surface without sanding, speeding finishing work
- High-performance non-shrink formula – Fills deep holes without sagging or cracking over time
- Ready-mixed, no mixing required – Applies cleanly with a knife and washes off easily
📋 Technical Details at a Glance
- Volume: 473ml
- Application method: Apply with filling knife or putty knife
- Finish: Silk-smooth, dries white
- Drying indicator: Goes on purple and dries white to signal readiness
- Suitable surfaces: Walls, ceilings, cracks, plaster, wood, metal, brick, stone
❓ Frequently Asked Questions
Q: How do I know when the filler is ready to paint?
A: The filler goes on purple and dries white; once white it can be painted, wallpapered or sanded. The colour change is the indicator of readiness.
Q: Can this filler be used outdoors?
A: Indoor and outdoor use is supported, but outdoor repairs must be painted after application to protect the repair. For larger outdoor holes, a patch or backing is recommended.
Q: Can I drill into the dried filler?
A: No, the filler is not suitable for drilling according to the product guidance.
🏆 Our Verdict
Best suited to DIYers and tradespeople who need quick, reliable, paint-ready repairs for walls and ceilings. Colour-change indication and a silk-smooth, non-shrinking finish make visible repairs straightforward and dependable. Durable formulation should hold up well over time, delivering practical value for regular maintenance and patching jobs.
