Nano Waterproof Penetrant Spray 150ml – Transparent Fabric Water Repellent

When rain or splashes threaten your outdoor gear, this nano waterproof penetrant creates an invisible protective layer that keeps moisture at bay. The 150ml spray formula is designed for easy, targeted use on textiles, shoes, tents, and rucksacks, helping you stay dry without adding bulk or stiffness. Its transparent finish means your gear's original colour and texture remain unchanged, making it a practical choice for everyday and adventure use alike.

Features and Construction

This water repellent relies on a blend of industrial-grade ingredients to form a durable, flexible coating on fabric surfaces. The spray format allows controlled application, reducing waste and ensuring even coverage.

Ingredient Composition

The formula contains acrylic emulsion, water, ethanol, polyvinyl alcohol, and sodium alkylbenzene sulfonate. Acrylic emulsion creates a continuous film that blocks water penetration, while ethanol accelerates drying after spraying. Polyvinyl alcohol improves the adhesion of the coating to fibre surfaces, and sodium alkylbenzene sulfonate helps the liquid spread evenly for consistent coverage.

Size and Practical Fit

Each can contains 150ml of liquid, sufficient for treating several small to medium items such as a pair of walking boots or a lightweight rain jacket. The spray nozzle provides a fine mist that reaches into fabric crevices, making it suitable for detailed application on seams and zips.

Uses and Placement

This spray is most effective when applied to clean, dry surfaces. It can be used on a wide range of outdoor and household items that need protection from moisture.

Outdoor Gear Protection

Apply to tent flysheets, rucksack covers, and waterproof jackets to refresh their water-repellent properties. It is also suitable for canvas camping chairs and utility bags that face occasional rain.

Everyday Footwear and Textiles

Spray onto leather or fabric shoes, including hiking boots and trainers, to reduce water absorption during wet walks. It can be used on umbrella fabric, picnic blankets, and garden furniture cushions that are not machine-washable.

Benefits and Buying Value

Choosing this nano penetrant gives you a straightforward way to maintain the performance of your outdoor and everyday textiles without specialist equipment.

Reuse and Low Maintenance

One application lasts through light rain and splashes until the item is washed or heavily abraded. Reapplying after cleaning restores protection, prolonging the useful life of your gear.

Why Choose This Product

Its transparent, non-stiffening formula means your clothing and equipment continue to breathe and feel natural. The 150ml size is convenient for one-off treatments and can be stored for future top-ups, reducing the need to replace items that have lost their original water repellency.