Description
Prestone Concentrated Screenwash: Maximum Visibility, Any Season
Keep your windscreen crystal clear and your driving safe with Prestone Concentrated Screenwash. Engineered with a high-performance formula, this screenwash doesn't just clean—it protects. Whether you’re dealing with stubborn summer insects or freezing winter slush, Prestone ensures a streak-free finish every time you pull the lever.
Why Choose Prestone Concentrated?
- Extreme Weather Protection: Developed to handle the harshest environments, Providing freeze protection down to -18°C when used neat.
- Advanced Cleaning Power: Effortlessly removes dirt, grime, bird droppings, and difficult traffic film that standard washes leave behind.
- Streak-Free Technology: Specially formulated to prevent smearing, ensuring your vision remains unobstructed even in low-sun or night-driving conditions.
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Safe for your Vehicle: Non-corrosive formula that is safe for all paintwork, plastics, and rubber seals. It also helps prevent "wiper chatter" by lubricating the blades.
Dilution:
Because this is a concentrated formula one bottle makes up to 25 litres.
You can tailor the strength to the current weather conditions, making it more cost-effective than ready-to-use alternatives:
| Conditions | Mix Ratio (Prestone : Water) | Protection Level |
| Extreme Winter | Neat (Undiluted) | Down to -18°C |
| Standard Winter | 1 Part : 1 Part | Down to -10°C |
| Summer / Daily | 1 Part : 9 Parts | Superior Cleaning |