Mylands Portcullis No.170 Masonry Paint - 5 Litre - Grey

Portcullis No.170 is a traditional, warm, dark grey paint that delivers a sophisticated, welcoming...

Best current price£5.75from Mylands UK

All Offers

20 offers from £5.75 - £146.00

View price history by clicking the chart icon.

Mylands UKMylands Grey Portcullis No.170 - Marble Matt Emulsion - 100 Ml Sample - Dusty Paint
£6.00 delivery
£5.75
Visit shop
B&Q - Mylands Portcullis 170 Marble Matt Emulsion100Ml Sample
Free delivery in 1–3 days
£10.95
Visit shop

Product Information

Full details

Mylands Portcullis No.170 Masonry Paint is designed for homeowners and professionals seeking a sophisticated, traditional dark grey finish for exterior surfaces that demands both aesthetic appeal and long-term protection. This paint offers a stunning flat matt appearance with exceptional weather resistance, though users should note its specific formulation is optimized for masonry applications rather than indoor furniture or interior walls.

All features

ColourGrey
Model Part Number508600170/02
BrandMylands

Extended Product Information

FAQs

Is this paint suitable for interior use?

No, this specific formulation is engineered for exterior masonry surfaces and does not possess the properties required for interior living spaces.

Does the paint require a primer?

While it depends on the condition of the masonry, a suitable masonry primer or sealer is generally recommended for highly porous surfaces to ensure the best finish.

How many coats should I apply?

For optimal durability and color depth, we recommend two full coats, allowing adequate drying time between applications.

Can this be used on metal surfaces?

No, this product is specifically formulated for masonry. Please look for dedicated metal paints for railings or gates.

What is the finish of this paint?

It provides a flat matt finish, which is non-reflective and offers a classic, natural aesthetic.

Troubleshooting

Paint is flaking or peeling after application

Usually caused by applying to a damp or dirty surface. Ensure the substrate is completely clean, dry, and free of loose material before re-applying.

Uneven color or patchiness

Ensure the product is thoroughly stirred before use and avoid over-spreading the paint. Use a consistent application technique across the entire wall area.

Pros and Cons

Pros

  • Sophisticated, timeless color profile
  • Excellent weather resistance for exterior use
  • Elegant flat matt finish
  • Provides a protective barrier for masonry
  • High-quality, professional-grade consistency

Cons

  • Specifically formulated for exterior masonry, not recommended for interior trim
  • Flat matt finish may show dirt more readily than glossier paints
  • Requires proper surface preparation for optimal adhesion

Setup, Compatibility & Care

Before application, ensure all masonry surfaces are free of loose debris, dirt, algae, or efflorescence. Surfaces must be dry and structurally sound to allow for maximum penetration and bonding. Avoid application during periods of high humidity or expected rain within 24 hours. Cleanup can generally be performed using appropriate solvents according to the manufacturer's data sheet. Store containers in a cool, dry place and ensure the lid is sealed tightly to prevent skinning.

Similar items

Price History

DatePrice
Visit shop