Hydrophobic Water Repellent Spray for Car Glass & Windshield

Keep your windshield clear and your visibility sharp with this Hydrophobic Water Repellent Spray — a must-have car care essential that forms an invisible, rain-beading coating on glass surfaces. Simply spray it on and watch water sheet off effortlessly, even at highway speeds.

Formulated with deionised water as its base, this 100ml hydrophobic glass coating bonds to your car's windshield, side windows, mirrors, and more, creating a long-lasting protective barrier against rain, road grime, and water spots. The compact 145×38mm bottle (approx. 5.71×1.5 inches) fits neatly in your glove box or detailing kit for quick touch-ups anytime.

Key Features

• Superior Water Beading: Advanced hydrophobic formula causes water to bead and roll off glass instantly, keeping your view clear in wet conditions.
• Easy Application: Clean and dry the glass surface first, spray on the coating evenly, and allow to semi-dry for 3–5 minutes before buffing — no special tools needed.
• Versatile Use: Ideal for windshields, side and rear windows, wing mirrors, and other glass surfaces on cars, trucks, and SUVs.
• Durable Protection: Once cured, the anti-rain coating withstands regular washing and daily driving conditions.
• Compact & Convenient: 100ml bottle with a precision spray nozzle — easy to apply, easy to store.
• Available in 7 Options: Choose from a range of color/variant options to suit your needs.

How to Apply

1. Thoroughly clean and dry the glass surface (use a glass cleaning or polishing paste for best results).
2. Hold the bottle 10–15cm from the surface and spray an even, thin layer of the hydrophobic coating.
3. Wait 3–5 minutes until the coating is semi-dry.
4. Buff off any residue with a clean, dry microfibre cloth.
5. For optimal results, allow full curing before exposure to rain.

Product Specifications

• Volume: 100ml
• Dimensions: 145×38mm (5.71×1.5 inches)
• Main Ingredient: Deionised Water Base
• Application: Car Glass, Windshield, Mirrors, Windows

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Frequently Asked Questions

Q: What surfaces can I use this hydrophobic water repellent spray on?

A: This hydrophobic water repellent spray is designed primarily for car glass surfaces including windshields, side windows, rear windows, and wing mirrors. It works on any smooth, clean automotive glass surface for effective rain-beading protection.

Q: How long does the hydrophobic coating last on car glass?

A: With proper application on a clean, dry glass surface, the anti-rain hydrophobic coating can last through multiple washes and weeks of regular driving. For best longevity, reapply whenever you notice water no longer beads effectively on the glass.

Q: How do I apply the car glass water repellent spray correctly?

A: Start by cleaning and drying the glass thoroughly. Spray an even coat of the hydrophobic solution from about 10–15cm away, then let it semi-dry for 3–5 minutes. Buff away any residue with a clean microfibre cloth. Allow the coating to fully cure before driving in wet weather for the best water-repelling results.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.