Flex Polymer Spray Sealant/Hydrophobic Coat Paint Sealant/Repels Water/Dirt/Provides Premium Panel Protection Against Water/Amazing shine - No Hassle/Easy To Apply

This stuff is genuinely brilliant. I used it in my snow foam bottle, sprayed it on, left it for the recommended time, and rinsed it off. The hydrophobic effect was instantly visible. Water just runs off the panels like magic. It doesn’t prevent dust settling, but it makes it incredibly easy to blow off with a quick pass of air or a rinse.One of the standout benefits was how much easier bug splatter came off during the next wash, six weeks later. The protection was clearly still active, just as advertised. I’m not sure it would last for months like some reviews claim, but the 6–8 week durability seems spot on.Initially, I thought the bottle was a bit pricey, but once I realised you get around 20 washes from it, it works out to less than £1 per application. That’s excellent value considering the level of gloss, protection, and ease of use. The finish is deep and reflective, giving the car a freshly detailed look with minimal effort.If you want a no-fuss, high-performance sealant that delivers visible results and makes maintenance easier, this is a top-tier option. Bonus points for being made in the UK and backed by proper detailer testing.

I'd seen a lot of adverts for this and decided to go ahead and buy it. It is a really simple way to add a layer of protection and give your car that hydrophobic water beasing look.Wash and clean your car as normal when it is still wet apply the recommended amount of this product using a snow foam lance. Leave for 5 minutes, rinse of then dry as normal. You are left with a good shine and 6 to 8 weeks of protection for just a little extra effort.Recommended for those who like to wash and protect their car.

If your using it for a van the tripple it to 15ml and 750ml water. As 5ml and 250ml isn't enough. But it works quite well.

Honestly one of the best things you can buy if you enjoy cleaning your car yourself. This stuff is amazing and lasts for weeks without re application! So simple to use with a snow foam cannon and coverage is great. Makes cleaning the car after you’ve used this previously so much easier. Smells good and for the price it’s a no brainer with the amount of uses you get out of just one small bottle. Creates great beading and makes drying the car after a clean effortless.

It’s actually quite good! I loaded up my snowfall, Canon with some of the product and water as per the instructions. It was very easy to spread the product all over my car, in fact, I managed to wash two cars with one application. Unfortunately, you do still need to properly wash your car before you apply this, so it’s not a complete miracle! But to be honest this was not the promise of the product. Once you have a very clean car and have applied this product the water beads off beautifully and makes it very easy to clean afterwards. Mine has been on for several weeks now and it’s still working . Very happy. Good quality product.

Tried it for the first time today and can’t fault it, absolutely brilliant, was a bit dubious about the amount they suggested you mix up but I easily had enough to do my 3 series BMW with some left over so it should last for a long time, brilliant finish and the car is gleaming, will definitely get more when this runs out.

Responded to the constant barrage of ads so was expecting great result.Thoroughly wash cleaned and dried car. Measured product and appropriate water and covered vehicle in 'Duel' foam. Paused for 5 minutes and then power washed off with clean water (all as instructions).End result was disappointing, smears and not the finish advertised as the water droplets did not run off as expected. Before making a more scathing judgement I will try the process one more time.At the moment, I seem to get a better finish with my usual 'snow' foam, blitz the foam on and power wash off..! My present foam comes in a 5 lire container (costs under £20) and no 'faffing' about. The cost of 'Duel' at around £21 is expensive so results were expected to be better than what was achieved.The car involved is relatively rare, covered about 50k, used less than 200 miles p.a. and is always garaged. Paintwork is in excellent condition, dark machine blue, original factory finish.

Was recommended this for car paint protection, I was sceptical but at the price gave it a punt.Have to say I'm very impressed, it's been 5 weeks now and it still actively repels water and dirt, quick hose off and it's looking great. Gives the paint a super deep glossy look too.Wash, dry, wet, ceramic turtle wax, dry, wet then spray this stuff on and leave for 4 minutes rinse and dry! Sounds a faff but car looks amazing.