Ronseal Smooth Finish Multipurpose Wall Powder Filler - White 1kg

Need to make strong repairs to plaster, stone, concrete or wood? Ronseal Multi-Purpose Powder Smoo...

Best current price£3.06from Power Tools Direct

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Power Tools DirectRonseal White 36548 Smooth Finish Multipurpose Wall Powder Filler 500G + 50%
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Blueperry agriculture (UK)Ronseal Smooth Finish Multi Purpose Powder Filler 500G 36548
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Tooled UpRonseal White Smooth Finish Multi Purpose Interior Wall Powder Filler
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OnBuy.comRonseal 36548 Smooth Finish Multi Purpose Interior Wall Powder Filler 500G + 50%
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£6.11
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eBayRonseal Smooth Finish Multipurpose Wall Powder Filler 1kg
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£6.69
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Product Information

Full details

This guide is for DIY enthusiasts and professional decorators needing a high-performance filler for walls and ceilings. The Ronseal Smooth Finish Multipurpose Powder Filler offers excellent adhesion and deep filling capabilities, providing a smooth, sandable finish. A key caveat is that it requires mixing with water, so achieving the right consistency is important for optimal results.

All features

ColourWhite
Model Part Number36549
BrandRonseal

Extended Product Information

FAQs

How deep can this filler be applied in one go?

The Ronseal Smooth Finish Multipurpose Powder Filler can fill gaps and cracks up to 40mm deep in a single application.

What surfaces is this filler suitable for?

It is ideal for repairs on plaster, stone, concrete, and wood.

How long does the filler take to dry?

The filler typically dries within 1 to 2 hours, after which it can be sanded.

Can I paint or wallpaper over the dried filler?

Yes, once dry and sanded smooth, the filler provides an excellent base for painting or wallpapering.

How should I store the remaining powder?

Store any unused powder in the original airtight bag in a cool, dry place and ensure it is sealed tightly.

What is the best way to mix the filler?

Gradually add clean water to the powder, mixing with a filling knife or trowel until a smooth, buttery, lump-free paste is achieved.

Can I drill into the filler after it has dried?

Yes, the filler can be drilled once it has dried hard, allowing for further fixing or finishing work.

Troubleshooting

Filler is too crumbly or dry

Add a small amount of water and mix thoroughly until a smooth, workable consistency is achieved. Ensure you are not adding too much powder relative to water.

Filler is too wet or sticky

Add a small amount of powder and mix thoroughly. Aim for a firm, buttery texture that is easy to spread but not runny.

Filler shrinks or cracks after drying

Ensure the gap being filled does not exceed the recommended 40mm depth. For deeper fills, apply in layers, allowing each layer to partially set before applying the next.

Difficulty sanding the dried filler

Ensure the filler is completely dry before sanding. If it's still too soft, it may not have cured properly. Use fine-grit sandpaper for a smooth finish.

Pros and Cons

Pros

  • Fills deep gaps effectively.
  • Provides a smooth surface that's easy to sand.
  • Good adhesion to various building materials.
  • Suitable for walls and ceilings.
  • Dries relatively quickly.

Cons

  • Requires mixing with water, which can be messy.
  • Powder form may not be suitable for very small, instant repairs.
  • Can be dusty when sanding.

Setup, Compatibility & Care

Mixing Instructions:

  1. Open the airtight bag and pour the required amount of powder into a clean mixing container.
  2. Gradually add clean water, mixing with a clean filling knife or trowel until a smooth, buttery, lump-free paste is achieved. Avoid making the mixture too wet.
  3. Aim for a consistency that holds its shape but is easily spreadable.

Application:

  • Apply using a filling knife, pressing firmly into the crack or hole.
  • Smooth the surface, slightly overfilling to allow for sanding.
  • Clean tools immediately after use with water.

Compatibility:

  • Suitable for use on plaster, stone, concrete, and wood.
  • Ideal for interior walls and ceilings.

Care:

  • Store any unused powder in the original airtight bag in a cool, dry place.
  • Ensure the bag is sealed tightly to maintain product quality for future use.

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