100 Extra Fiberglass Scratch Refills BRS 290 01 - Ultimate Solution for Scratch Removal Review

This product did not meet my expectations. My analysis of this particular product showed that it was not effective in removing scratches from fiberglass surfaces. The bristles were too stiff and I had to use excessive pressure which damaged the surface. The only pro was that it was easy to use. I would not recommend this product to anyone looking for a reliable scratch removal solution in Industrial and Scientific category.

Good quality. Fits perfectly on my scratch brush handle. This is a thin brush so your handle must have a spring loaded collet to hold this brush. You move it under gravity when the button on the opposite end of the handle is pressed. If you have a pivoting handle to advance the brush, you most likely need larger diameter brushes and this replacement unit will not work for you.

I have used this type of brush on various rust stains on various metals. It is the only product that completely removes rust. Just be careful and know that fiberglass causes skin irritation. Just ask any grinder/surfboard grinder what fiberglass dust does to your skin. There is a small amount that will come off this stick, but it will eventually remove rust stains. Keep in mind that this product is not intended for removing large amounts of rust, only for touching up small rust spots. Yes, even