What is the difference between M-Guard rubber and the silicone used to make a competitors wiper blade? Why is it better?
Unlike silicone rubber technology which deposits an oily film on the windshield, M-Guard Advanced Rubber Technology is built in and utilizes proprietary ingredients to provide quiet, long-lasting performance. Once the silicone coating is on the windshield, it’s not only difficult to remove, it can lead to poor visibility and hazardous driving conditions, especially at night, from the “starburst” effect it creates from oncoming vehicle headlights. Silicone also attracts dust and dirt to the windshield and may result in the need for more frequent cleaning.
