Cleanbro Silicone Coated Wiper Blades: The Truth Behind Japanese Coating Technology

by Administrator | Jan 09, 2026

Table of Contents

Silicone coated wiper blades originated in Japan and were first developed for high-performance driving environments such as motorsports. In 1991, Japanese company MITA introduced silicone coating technology into the wiper blade industry. After more than 20 years of continuous refinement and real-world testing, this technology has become a proven solution in the global automotive aftermarket. […]

Silicone coated wiper blades originated in Japan and were first developed for high-performance driving environments such as motorsports.

In 1991, Japanese company MITA introduced silicone coating technology into the wiper blade industry. After more than 20 years of continuous refinement and real-world testing, this technology has become a proven solution in the global automotive aftermarket.

As silicone coated wiper blades gained popularity, the market also saw the rise of low-quality and misleading “coated wipers.” Many products rely on marketing terms rather than real coating technology, leading to confusion among consumers.

Fake “Coated Wipers” vs. Real Silicone Coating

Ordinary silicone material has a high friction coefficient. Without special modification, it cannot meet professional wiper performance requirements.

Some products simply apply surface treatments or use basic silicone, branding them as “silicone coated wipers” without true coating capability. These products may look impressive at first, but fail to deliver long-lasting water repellency.

Not the “Lotus Effect” — A Different Technology

Terms like “lotus leaf effect” are often used in marketing, but real silicone coated wiper blades work on a completely different principle.

Instead of relying on surface microstructures like lotus leaves, silicone coated wipers release water-repellent agents during dry wiping, filling microscopic pores on the windshield and forming a smooth, hydrophobic coating layer.

This results in:

Water beading and quick runoff
Clear visibility in heavy rain
Stable performance over long-term use

Why Silicone Coated Wipers Are a Premium Upgrade

In Japan, silicone coated wiper blades are positioned as premium accessories, not standard OEM parts. They are typically offered as paid upgrades at dealerships, often combined with professional windshield cleaning to ensure optimal coating performance.