Can Crommelin Enhance Penetrating be used on driveways?
Yes. It is ideal for concrete and paver driveways. The sealer penetrates deeply into the surface to reduce water absorption, helping protect against cracking, spalling, and long-term weather damage without changing the appearance of the driveway.
Is this sealer suitable for concrete patios?
Absolutely. It is commonly used on concrete and stone patios where a natural, non-gloss finish is preferred. It protects against moisture ingress while maintaining the original look and texture of the surface.
Will this change the colour or appearance of my concrete or pavers?
No. Crommelin Enhance Penetrating is a clear, non-film-forming sealer. It does not create a surface coating, so the natural look and texture of your concrete, patio, or masonry remains unchanged.
Can it be used on exposed aggregate and decorative concrete?
Yes. It is suitable for exposed aggregate, honed concrete, stencilled, and patterned concrete. It protects these decorative surfaces without affecting their design or finish.
How does it protect concrete surfaces like driveways and patios?
It works by penetrating deep into the substrate and forming a hydrophobic barrier. This reduces water absorption, helping prevent efflorescence, staining, and surface breakdown caused by moisture.
Is it suitable for brickwork and masonry walls?
Yes. It is commonly used on brick walls, masonry facades, and rendered surfaces. It helps protect against moisture penetration while still allowing the surface to breathe.
Does it make driveways or patios slippery?
No. Because it is non-film forming, it does not create a surface layer, meaning it does not increase slipperiness on driveways, patios, or walkways.
Can it be used in outdoor areas exposed to rain and sun?
Yes. It is designed specifically for exterior use, including driveways, patios, facades, pool surrounds, and walkways exposed to weather conditions.
Does it stop efflorescence on concrete and pavers?
It helps significantly reduce efflorescence by limiting water movement through the substrate, which is one of the main causes of salt deposits on concrete and masonry surfaces.
Can it be applied to old concrete driveways and patios?
Yes. It can be applied to both new and existing concrete, provided the surface is clean, porous, and structurally sound.
Where should this product not be used?
It is not recommended where stain resistance or a visible protective coating is required. In those cases, a film-forming sealer such as a gloss, satin, or stain-repellent system would be more appropriate.
