Bartoline Stain Blocker Spray - 400mL

Bartoline Stain Blocker covers and prevents the reappearance of unwanted stains such as mould, mil...

Best current price£23.99from eBay

All Offers

3 offers from £23.99 - £35.99

View price history by clicking the chart icon.

eBay4x Bartoline Stain Blocker Spray Mould Grease Rust Surface Protection 400mL
Free delivery in 1–3 days
£23.99
Visit shop
B&QB&Q - 4X Stain Blocker Spray Mould Grease Rust Surface Protection 400Ml
Free delivery in 1–3 days
£35.99
Visit shop

Product Information

Full details

The Bartoline Stain Blocker Spray is for DIY enthusiasts and professionals seeking to effectively cover and prevent the reappearance of stubborn stains on various surfaces. Its key benefit is a quick-drying formula that acts as a primer or topcoat, saving time and effort. A caveat is the need for outdoor or well-ventilated use with specific temperature conditions. This product is designed to tackle stains like mould, mildew, damp, grease, rust, and pen marks on walls, ceilings, plaster, and woodwork.

All features

Model Part NumberPP8155
BrandBartoline

Extended Product Information

FAQs

How long does the Bartoline Stain Blocker take to dry?

Allow a minimum of 1 hour for the product to fully cure after the final coat. Drying times can be affected by ambient temperatures and conditions.

Can I use this product indoors?

Only use outdoors or in a very well-ventilated area due to the nature of spray products and potential fumes.

What surfaces can I use this stain blocker on?

It is suitable for walls, ceilings, windowsills, plaster, and woodwork.

Can I paint over the stain blocker?

Yes, the quick-drying formula works as a primer paint, allowing you to overpaint once it has cured.

What types of stains does this product cover?

It covers and prevents the reappearance of stains such as mould, mildew, damp stains, grease, rust, and pen marks.

How do I ensure the nozzle doesn't get blocked?

After each use, invert the can and spray for 2-5 seconds to clear any residual product from the nozzle.

What is the ideal temperature for application?

The product should be used at temperatures between 15°C and 25°C for optimal performance and drying.

Troubleshooting

Spray nozzle is blocked

Invert the can after each use and spray for 2-5 seconds to clear the nozzle. If blockage persists, try gently cleaning the nozzle with a fine pin (ensure the can is not pressurized).

Stain is still visible after application

Apply additional thin coats, ensuring adequate drying time between each application. Check that the spray was applied evenly from the recommended distance.

Uneven coverage or runs

Reduce the distance from the surface or apply thinner coats. Ensure the can is held at a consistent angle during spraying.

Product not drying properly

Verify that the application temperature is within the recommended range of 15-25°C and that the area is well-ventilated. Ensure the surface is clean and dry before application.

Pros and Cons

Pros

  • Blocks a wide variety of common household stains.
  • Acts as both a primer and a topcoat, offering flexibility.
  • Quick-drying formula reduces project time.
  • Easy to apply with a spray can for even coverage.
  • Prevents stains from showing through new paint.

Cons

  • Requires outdoor or well-ventilated use due to spray fumes.
  • Specific temperature range (15-25°C) for optimal application.
  • May require multiple thin coats for complete stain coverage.
  • Aerosol can requires specific nozzle maintenance after use.

Setup, Compatibility & Care Instructions

Setup & Application:

  1. Shake the can vigorously for approximately 2 minutes before use.
  2. Hold the can 15-25cm away from the surface.
  3. Apply 2-3 thin coats for even coverage, allowing 15-20 minutes between each coat.
  4. Ensure the application occurs in a well-ventilated area or outdoors, ideally between 15°C and 25°C.

Compatibility:

This product is suitable for use on walls, ceilings, windowsills, plaster, and woodwork.

Care & Storage:

  • After use, invert the can and spray for 2-5 seconds to clear the nozzle and prevent blockages.
  • Store in a cool, dry place.
  • Avoid exposure to direct sunlight.
  • Do not use in temperatures outside the recommended range.

Price History

DatePrice
Visit shop