Sika 405 Path & Patio Seal – 25L

Sika 405 Path & Patio Seal is a solvent-free acrylic coating designed to seal and protect surfaces such as patios, paths, natural stone, and concrete. This versatile product is suitable for both trade professionals and DIY enthusiasts, providing a durable solution that enhances the longevity and appearance of exterior stonework and paving.

With its milky solution that dries to a clear, hard-wearing film, this sealant offers water-repellency while maintaining a low sheen and slip-resistant finish. Its effective formula prevents the growth of moss, algae, and mould, making it an ideal choice for areas exposed to wet conditions. Easy to apply using a brush, roller, or sprayer, this product ensures convenience and efficiency in outdoor projects.

Specifications

Type: Solvent-free acrylic coating
Volume: 25L
Suitable For: Patios, paths, natural stone, concrete, block paving, driveways, paving, stonework, brickwork
Coverage: 1 litre covers approximately 8 square metres per coat; 25 litres covers 125-150 square metres depending on surface porosity
Drying Time: Typically dries within 4 hours under ideal conditions, full curing in 24 hours
Coats Required: Usually one; a second may be required for very porous surfaces
Storage Conditions: Store out of direct sunlight

Key Features

• Seals and protects against water, oil, petrol, dirt, and fungal/moss/algae growth
• Invisible protection that retains natural appearance
• Contains powerful fungicide to prevent mould
• Acts as a dustproofer
• Facilitates easier cleaning and reduces dirt accumulation
• Weather and UV resistant
• Non-flammable and low odour
• Safe for plants and animals when used as directed
• Slip-resistant low sheen finish