Patio Black Spot Remover for Block Paving 4L

Patio Black Spot Remover for Block Paving is specially formulated to remove stubborn black staining from block paved driveways, patios and garden paths. Designed to penetrate deep into the surface, it breaks down built up discolouration and grime that develops over time, helping restore the original colour and appearance of your paving.
£69.99
Ask a Question

Estimate delivery times: 5-10 working days

Guarantee safe checkout

Pair well with

Patio Black Spot Remover for Block Paving 4L
Patio Black Spot Remover for Block Paving 4L
£69.99

Patio Black Spot Remover for Block Paving is specially formulated to remove stubborn black staining from block paved driveways, patios and garden paths. Designed to penetrate deep into the surface, it breaks down built up discolouration and grime that develops over time, helping restore the original colour and appearance of your paving.

Unlike general patio cleaners, this targeted treatment reduces the need for aggressive pressure washing, helping protect jointing sand and the overall structure of block paving. The biodegradable, acid free formula is safe to rinse into lawns and flower beds and is safe for pets once washed off. Ideal for larger areas, this 4L size provides effective coverage with reliable, long lasting results.

Features:

  • Removes stubborn black spot staining from block and brick paving
  • Designed specifically for block paved drives and paths
  • 4L bottle treats up to 20m²
  • Penetrates deep to lift dirt and discolouration
  • Gentle alternative to pressure washing
  • Biodegradable and acid free formula
  • Safe for pets once the surface has been rinsed

We offer local delivery across a wide postcode area using our own vans, with courier delivery available for orders further afield. Standard delivery is 5–10 working days (10–15 during peak seasons such as summer and Christmas).

For furniture orders, we’ll email your delivery slot and our drivers will call when on route. Delivery charges start from £5.95 and vary by postcode, item size and weight. Our local delivery area includes BR, CR, DA, ME, RH, SE and TN postcodes in the South East of England.

If you’re outside these areas, we can arrange a courier company for an additional cost. For quotes or more details, contact webdespatch@polhillcentre.co.uk or call 01959 534212.

You can cancel or return your order within 14 days of delivery (excluding made-to-order and perishable goods such as cut flowers). Items must be unused, complete, and in resalable condition with all original packaging and proof of purchase.

Returns can be made in-store, by post, or via courier (costs may apply). For faulty goods within 12 months, we offer repair, exchange, or refund with proof of purchase, excluding faults from misuse or normal wear & tear.

To arrange a return, please call 01959 534212, email sales@polhill.co.uk, or visit our store.

Local & Nationwide Delivery

Reliable delivery across Kent, the South East and beyond.

Family-Run Since 1964

Decades of expertise, value, and exceptional customer service.

Expert Advice

Our friendly, knowledgeable team is here to help you choose the perfect product.

Secure Online Shopping

Shop safely with encrypted payments and trusted checkout.