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Water Repellent Glass Sealant With Outstanding Durability.
Based on covalent nano-technology, Supernatural Glass Sealant creates a chemical bond with glass to form an extremely durable water-repellent coating. Visibility in rain is improved dramatically and it may even extend wiper life.
Lasts approximately 6-12 months before re-application is required. Glass should be thoroughly cleaned and free of residue before application (use Dodo Juice Clearly Menthol or Supernatural Glass Polish beforehand).
- Supernatural Glass Sealant - 50ml
- Lint-free applicator cloth
Read what our customers have to say about this product - write your own review
by Terry, 12 Dec 2014
Followed the product instructions and also some advice from a forum with regards to applying the product. The results are great! The beaded water seems to not start shifting off the windscreen until slightly higher speed than with Rain-X, but once it does it is so much easier to drive on unlit fast roads, with a smear-free clear view of the road.
I had no issues with using the wipers, I rarely need to use them. I think the trick is to really concentrate on removing all the excess product after application.
A few recent frosty mornings and it has also been much easier to remove ice from my screen too.
I've had the sealant on for two months now and recently thought it had stopped working. Only a small area was still beading, but having washed my screen with gentle soap and it is back working perfectly.
by Darren, 15 Oct 2012
Followed the instructions religiously. Even buying the recommended cleaning products and cloths to provide the perfect surface.
Not that difficult to apply, needs a bit of patience to do it rigjt All looked good until the next day when it rained. The beading is fantastic, it really does work but then I had to use the windscreen wipers - what a disaster, I was left with massive verticle lines where the wipers had wiped the screen.
They were so bad I had to pull over in the rain and use a cloth to remove them. Instead of improving viability this was actually a massive hindarance, bordering on dangerous, perhaps it was my wipers (it is a brand new car) but I can't recommended
In conclusion it does work, the beading is brilliant but if you have to use your wipers then I would avoid using!