Landlords Paint - White - 20L

Landlord’s Masonry Paint provides robust protection for exterior walls, offering a water-based sol...

Best current price£149.95from B&Q

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B&QB&Q - PaintMasonry PaintBest Weatherproof Exterior Wall ProtectionUltra White20L
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DebenhamsLandlords Paint Unisex Ultra White Masonry Paint - Weatherproof Exterior Wall Paint In Large
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Product Information

Full details

Landlords Masonry Paint is a high-performance, water-based exterior coating designed for homeowners and contractors seeking long-term protection for mineral surfaces. It provides exceptional resistance against rain, snow, and UV exposure while inhibiting moss and algae growth, though users should ensure surface preparation is thorough to guarantee optimal adhesion and longevity.

All features

ColourWhite
Model Part Number5056291322326
BrandLandlords

Extended Product Information

FAQs

Can I use this paint on interior walls?

This paint is specifically formulated for exterior masonry and is not recommended for interior use.

How many coats are typically required?

While the paint has high opacity, two coats are generally recommended for full weather protection and an even finish.

Is this paint effective against green algae?

Yes, the paint contains additives specifically formulated to reduce the growth of moss, lichen, and algae.

Do I need a primer?

On most sound, clean mineral surfaces, a primer is not strictly necessary, but it is recommended for extremely porous or dusty surfaces.

How should I clean my brushes after use?

Since this is a water-based product, you can clean your brushes and rollers with warm water and mild detergent.

Can I apply this over old oil-based paint?

It is best to sand the old paint surface to create a 'key' (rough texture) for the masonry paint to adhere to, or remove the old paint entirely.

Troubleshooting

Paint is peeling shortly after application

This usually indicates the surface was damp or dirty during application. Ensure the surface is fully dry and clean before re-applying.

Visible brush marks or uneven texture

Apply using a high-quality synthetic brush or a medium-pile masonry roller and maintain a 'wet edge' to ensure smooth blending.

Poor adhesion to the surface

Ensure all loose, flaking paint or friable mortar has been removed and the surface is primed or clean before application.

Pros and Cons

Pros

  • Excellent coverage reduces the number of coats required
  • Effective at inhibiting organic growth like moss and lichen
  • Durable finish suitable for harsh weather environments
  • Low-odour and easy-to-clean water-based formula
  • Adheres reliably to difficult textures like pebble-dash

Cons

  • Requires careful surface preparation for best results
  • Performance is dependent on drying conditions
  • Not intended for use on non-mineral surfaces

Setup, Compatibility & Care

Before application, ensure the exterior walls are structurally sound and free from dust, dirt, grease, and loose paint. If biological growth is already present, remove it using a stiff-bristled brush or a dedicated cleaning solution before painting. This product is formulated for mineral building materials, including concrete, plaster, brick, and asbestos. When painting, avoid application during high-humidity periods or when rain is forecast within 24 hours to ensure the paint cures correctly. After use, tools can be cleaned easily with warm soapy water while the paint is still wet.

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