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Patio Sealer Harlow | HR Colour Enhancer for Stone & Paved Patios

Revive and protect your Harlow patio with the trusted UK-made sealer for sandstone and natural stone.

HR Colour Enhancer is a premium-grade patio sealer used across Harlow to protect and enhance sandstone, limestone, slate, and more. Whether you’re in Church Langley, Great Parndon or Old Harlow, this product delivers deep colour and long-lasting results.

Effortless to apply. Outstanding performance. Shipped fast to Essex.

Professional Results — Without the Cost of a Contractor
HR Colour Enhancer gives your patio that freshly-restored look — without needing to hire anyone.

✔ Easy to apply
✔ Trusted by the trade
✔ Safe for sandstone, slate, limestone
✔ Made in the UK, ships nationwide

🛒 Ready to transform your patio?

  • 1L: £39.99 – great for small patios, steps & detailing

  • 5L: £138.00 – ideal for larger patios, terraces & driveways

Fast UK-wide shipping.


👉 Add to Basket Now and protect your stone the right way.

bottle of HR Colour Enhancer, Patio Sealer, Wet look Sealer, Sandstone Sealer, natural stone sealer, block paving sealer. concrete sealer. best patio sealer.
Before and after view of a sandstone cobble drive cleaner with HR Total Power Clean and sealed with HR Colour Enhancer. wet look sealer
bottle of HR Colour Enhancer, Patio Sealer, Wet look Sealer, Sandstone Sealer, natural stone sealer, block paving sealer. concrete sealer. best patio sealer.
Before and after view of a sandstone cobble drive cleaner with HR Total Power Clean and sealed with HR Colour Enhancer. wet look sealer
HR Colour Enhancer Black limestone
HR Colour Enhancer (Sealer) - Image 5
Sanstone patio sealed and protected with HR Colour Enhnacer, best Patio Sealer
Black Limestone sealer on a limestone floor, before and after image of the sealer and how its bring out the colour in the stone and protecting it from water and oil based stains.
HR Colour Enhancer on Black Limestone cobble setts on a driveway.
HR Colour Enhancer (Sealer) - Image 9
HR Colour Enhancer On Sandstone
Sandstone sealer for patios and driveways.
Kandla Grey - After Colour Enhnacer
Kandla Grey - After Colour Enhnacer
Kandla grey sandstone patio.
kichen tiling
sandstone cleaned and sealed HR Colour Enhnacer & HR Total Power Clean the go to patio cleaning solution, this is our best patio cleaner and wet look patio sealer working..
Sandstone Patio cleaning with HR Total Power Clean.
block sandstone patio beading off water because its protected by HR Colour Enhnacer patio sealer.

Why Harlow Homeowners Choose HR Colour Enhancer

✅ Restores vibrant colour to tired stone
✅ Resists algae, staining, and frost damage
✅ Dries matt or satin — never glossy
✅ Safe for sandstone, slate, and limestone
✅ DIY-friendly — no tradesman needed
✅ UK-made with nationwide delivery

HR Colour Enhancer Patio Sealing

Ideal for Patios Across Harlow & West Essex

HR Colour Enhancer works perfectly on:

  • Sandstone patios in Old Harlow, Church Langley & Great Parndon

  • Slate in Newhall, Netteswell & Bush Fair

  • Limestone in Tye Green, Mark Hall, and nearby estates

Whether it’s for a character cottage or modern build, this sealer works beautifully.

bottle of HR Colour Enhancer, Patio Sealer, Wet look Sealer, Sandstone Sealer, natural stone sealer, block paving sealer. concrete sealer. best patio sealer.

Choose the right size for your project:

1L – £39.99 (perfect for small patios or steps)
5L – £138.00 (covers larger patios and driveways)

Protect your investment with one coat that lasts up to 5 years.

Ideal for:

Indian sandstone patio
Slate paving
Limestone & Yorkstone flags
Concrete slabs and textured pavers
Driveways, paths, and external steps

Use it to:

Lock in colour
Protect against the elements
Make cleaning easier for years to come

Newly sealed black limestone patio glistening with moisture, displaying the effectiveness of a high-quality sealer.
Sealer for sandstone, patio sealer, HR Colour Enhancer patio sealer
HR Colour Enhancer Patio Sealer

How to Apply HR Colour Enhancer

  1. Clean surface with HR Total Power Clean
  2. Let it dry completely (24 hours is best)
  3. Apply with brush, roller, or sprayer
  4. Let it absorb, wipe away excess
  5. Avoid traffic for 4–6 hours while it cures

Add a second coat if the stone is porous or unsealed.

Frequently Asked Questions

Can I apply this patio sealer myself?
Absolutely. HR Colour Enhancer is designed for both professionals and DIYers. Clear instructions are included with every order.

Will this change the colour of my patio?
It enhances the natural tones of your stone, making the colours richer without a fake-looking shine. The finish remains matt or satin depending on your surface.

How long does HR Colour Enhancer last?
One coat lasts up to 2 – 5 years depending on exposure and foot traffic. Most patios only need a top-up every few seasons.

Is it safe for sandstone, slate and limestone?
Yes — this formula is designed specifically for natural stone. It won’t trap moisture or damage your surface.

Can I apply this myself?
Absolutely. Many of our customers are homeowners — we include clear instructions with every order.

Will it make my patio slippery?
No — this product dries matte. It doesn’t form a slippery coating.

How long does it last?
Up to 3 years per coat, depending on traffic and exposure. Reapplication is simple.

How much patio sealer do I need?
Coverage depends on how porous your stone is, but as a general guide:

1L covers 10–20m² (perfect for small patios or steps)
5L covers 50–100m² (ideal for full patios or driveways)
Very porous surfaces like sandstone may absorb more on the first coat.

Freshly sealed black limestone patio displaying water beading effect due to HR Colour Enhancer.
sandstone cleaned and sealed HR Colour Enhnacer & HR Total Power Clean the go to patio cleaning solution, this is our best patio cleaner and wet look patio sealer working..
Riven sandstone patio sealed with HR Colour Enhancer, highlighting the enhanced texture and color
Wet block paving driveway enhanced by HR Colour Enhancer sealer, showcasing vibrant, enriched colors and water beading protection.

Still using cheap sealers that fade, flake or gloss over your stone?

HR Colour Enhancer doesn’t just seal — it enhances.
It’s breathable, long-lasting, and doesn’t ruin the natural finish of your patio.

✔ Professional-grade performance
✔ Easy DIY application
✔ No fake shine — just natural stone, enhanced

🛒 Add to Basket and seal with confidence.

  • 1L: £39.99 – great for small patios, steps & detailing

  • 5L: £138.00 – ideal for larger patios, terraces & driveways

bottle of HR Colour Enhancer, Patio Sealer, Wet look Sealer, Sandstone Sealer, natural stone sealer, block paving sealer. concrete sealer. best patio sealer.

Available Across Harlow & Essex

We deliver to:

  • Harlow Town Centre, Church Langley, Old Harlow & Tye Green

  • Great Parndon, Bush Fair, Newhall & Netteswell

  • Surrounding areas: Epping, Sawbridgeworth, Roydon, Hastingwood

All orders dispatched fast from our Manchester warehouse.

Also see HR Total Power Clean
Browse all Patio Sealers
Sealer & Cleaner Guide

Ready to Order?

✔ Trusted by homeowners in Harlow and across Essex
✔ Easy to use with stunning, professional results
✔ Designed for UK patios and unpredictable weather

🛒 Order HR Colour Enhancer Now
📩 Need advice before you buy? Get in touch

Sandstone sealed with HR Colour Enhancer sealer.