Unger Black Series Power Rubber - Green

Excellent complement to your channel

5 stars, but I've only been using it for a week seems very good.

Great product

good rubber

After using it for weeks, I can say this rubber works very well indeed. Glides nicely and lasts for a long time! Although more expensive it looks as though it will outlast many other rubbers,usually use Ettore master which i love but wanted to try something new in my Wagtail after reading previous reviews and watching YouTube reviews.

Very good glide, works well straight away, no need to break in, and long lasting too.

After using it for months I can say this rubber works very well indeed. Glides nicely and lasts for a long time! Although a bit more expensive it outlasts other rubbers, well worth paying that bit extra. Only thing to note is it will need secured in the channel with a clip of some sort as the bulb is a bit smaller than say the likes of Ettore, using Unger green clips to hold the rubber tight works well.

I have used most rubbers in my 20 years window cleaning but this unger green is something else . It glides like no other rubber straight out of the pack . No need to break in . Excellent work unger 10/10 will be buying a load more before they sell out

After hearing nothing but good things about this rubber, I was excited to give it ago. Unfortunately I had nothing but problems with it, for one the rubber simply did not perform how it should. From leaving lines to snagging on the glass I thought perhaps the side was bad so I flipped same problem. I also tried another piece that came with ungers new black series had all the same problems only worse, I even had a fellow window cleaner try it and they had the exact same problem. Upon closer inspection you can see and feel the imperfections in the rubber and what's looks like bits of black rubber. I don't know if it's a bad batch or what but this rubber performed very poorly and I cannot see myself buying it again.