7 Best Paver Sealers 2025 in the UK

The Sika Patio Seal Paving is a water-based sealer designed to enhance the appearance and protect paving surfaces. It is a great option for those who want a non-flammable and low-odor sealer that is safe for plants and animals. The product is water-repellent and provides a slip-resistant, low sheen finish, making it suitable for areas that are frequently exposed to moisture. Its milky solution dries to a hard-wearing film that resists dirt and marks, simplifying cleaning. The inclusion of fungicide helps prevent unsightly growths, extending the product's durability.

The acrylic-based formula is applied easily, making it accessible even for those with limited DIY experience. With a drying time that isn't specified, users might need to test it themselves. Its 5-liter packaging is convenient for covering medium-sized areas without needing frequent repurchases. However, some might find its compact size a limitation for larger projects.

Rated 4.3 out of 5 stars by over 2,600 users, it is a popular choice, ranked highly in its category. While the product dimensions and weight suggest it is easy to store and handle, it might still feel a bit heavy at 5 kg. Its water- and mark-resistance are excellent features, especially for new or recently cleaned paving, but users should be prepared for possible variations in effectiveness based on the surface conditions. For those looking for an effective, environmentally sensitive solution for patio sealing, it stands out as a reliable option.

The Everbuild 405 Path and Patio Seal Paving Sealer is an acrylic-based solution designed to protect a variety of surfaces, including patios, paths, natural stone, concrete, and block paving. Its solvent-free nature makes it a safer option to handle, as it is non-flammable and low in odor. This sealer provides a low sheen, slip-resistant finish, which not only enhances the appearance but also aids in reducing dirt accumulation, making cleaning more manageable.

One of its significant strengths is its high water repellency once dried, offering robust protection against water, oil, and petrol stains. Additionally, the inclusion of a fungicide helps prevent fungal growth, maintaining the surface's cleanliness and visual appeal over time. The product is especially suitable for individuals looking to prolong the life of their outdoor surfaces while keeping maintenance low.

On the downside, the application of this sealer requires a clean base, free from grease and algae, necessitating some preparation work before usage, which might be an inconvenience for some users. This product is well-suited for homeowners wanting to enhance the longevity and appearance of their outdoor spaces while benefiting from the additional safety of a slip-resistant surface. With a solid customer rating, it's evident that this sealer has been well-received in the market, indicating its effectiveness and reliability.