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Product Q&AGlaco Wiper Super Water Repellent Blade -

Q

Why does my hand turn black when I touch the wiper?

A

The wiper surface is coated with a concentrated Glaco component that gives a water repellent effect and graphite particles that improve wiper slippage, so when you touch the wiper rubber, the particles adhere and your hands become black.

Product Information

Glaco Wiper Super Water Repellent Blade -
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