Polycell 3 In 1 Problem Wall Primer, 2.5L Tub - Polycell - 5116755

Ideal for heavy duty cleaning, this 2.5L primer from Polycell is great for sealing, stabilising & ...

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B&QB&Q - 3 In 1 Problem Wall Primer2.5L Tub
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Product Information

Full details

This guide is for anyone looking to prepare problematic walls and ceilings for painting. The Polycell 3-in-1 Problem Wall Primer seals, stabilizes, and primes surfaces, offering a solid base for a professional paint finish. While it's quick-drying and easy to apply, ensure the surface is properly prepared before application for optimal results.

All features

Model Part Number5116755
BrandPolycell

Extended Product Information

FAQs

How much primer do I need?

Coverage depends on the surface. Check the product label for specific coverage details based on the surface type.

Can I use this primer on exterior walls?

No, this primer is designed for interior use only.

What kind of roller should I use?

Use a short pile roller for best results.

How long should I wait before painting after priming?

Wait for the primer to dry completely, typically 3-4 hours, depending on conditions.

Do I need to sand the surface after priming?

Sanding is generally not required unless the primer has raised the grain excessively. Check the surface after priming and sand lightly if necessary.

How do I clean my tools after use?

Remove excess product from your tools before washing them with warm water.

What is the shelf life of the primer?

Unspecified in the product data, it is recommended to store it properly in a moderate temperature and protect from frost to prolong shelf life.

Troubleshooting

Paint not adhering to the primed surface.

Ensure the primer is fully dry before applying paint. Also, check that the surface was properly prepared and free from dust and debris.

Primer not covering the surface evenly.

Ensure you are using a short pile roller and applying an even coat. Overlap strokes to prevent uneven application.

Primer taking longer than expected to dry.

Ensure adequate ventilation and check the room temperature and humidity. Higher humidity or lower temperatures can extend drying times.

Pros and Cons

Pros

  • Quick drying time allows for faster project completion.
  • Specifically formulated for problematic surfaces.
  • Easy to apply with a roller.
  • Provides a longer-lasting paint finish.
  • Stabilizes flaky walls preventing paint from peeling.

Cons

  • Not suitable for outdoor use.
  • Requires proper surface preparation for best results.
  • Drying time may vary depending on environmental conditions.
  • May require more than one coat on severely damaged surfaces.
  • Must be stored in moderate temperatures.

Setup, Compatibility & Care

  1. Surface Preparation:
  • Remove loose particles and mould. Fill holes or cracks with an appropriate Polycell Polyfilla and sand down well.
  • Ensure the surface is clean, dry, and free from loose particles.
  • Chalking distemper paints should be thoroughly removed before use, and wear eye protection while doing this.
  1. Application:
  • Transfer product to a roller tray.
  • Apply with a short pile roller evenly to the surface.
  1. Drying:
  • Allow new plaster to be fully dry before using this product.
  • Drying time is between 3 to 4 hours, depending on conditions.
  • Recoat after a minimum of 3 hours and a maximum of 4 hours.
  1. Compatibility:
  • Suitable for indoor use only.
  1. Care:
  • Clean tools with warm water.
  • Store in moderate temperatures, and protect from frost.

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