Glass Polish 1.7oz (50ml) Surface Sealant, Easy Clean Coating and Water Repellent for Glass, Plastic, Plexiglas, Metal, Chrome and Car Headlights - GP14111

I used the 3M headlight restoration kit on my 2015 Mercedes. The kit doesn't include any sealant, so I bought this to finish the job. The 50ml bottle is ideal as you don't require a bigger bottle.Apply the sealant to the surface with a microfibre cloth, let it dry for about 5 minutes and then clean it off. I repeated the process again for full protection, which is recommended. Over the long term, it should prevent the yellowing of the lights returning. This is a high quality product which I would recommend.

Easy to apply

I restored the rather yellowed headlights on a 2004 VW Bora using the 3M Headlight Restoration Kit. Good, though the 3M kit is, it does not include any sealant and so I bought this product to finish the job. I found the 50ml bottle size to be ideal - it's a realistic amount that you'll actually use for the sort of job I've described (with plenty left over) rather than buying a much bigger bottle that will waste away in the shed.You simply apply this sealant to the surface with a microfibre cloth and let it dry for about 5 minutes and then clean it off - it's recommended that you repeat the process again for full protection. The immediate thing I've noticed is how it makes water bead improving the quality of light output, it also makes the lights easier to clean and, over the long term, it should prevent the yellowing of the lights returning. Obviously, at this time of year the sealants efficacy in protecting the headlight lenses from UV won't be tested much, but, if there are any issues I'll update this review. However, based on this products performance in other respects so far it has built up my confidence in its quality including the longevity of protection it will provide.In addition to car headlights this is a very versatile sealant suitable for use on many, many materials including acrylic, metal, plastic and glass etc. Everything about my experience so far suggests that it is a really high quality product. Recommended.

Used in conjunction with Auto Glym Headlight Restoration Kit. Absolutely great finish. No information regarding it’s longevity will reapply every few months as it’s quick and easy. Great job really finishes my headlight restoration on my Nissan Elgrand off and with the mount of rain we have of late can see it’s water repellent properties.

Clear instructions and a helpful YouTube video generated confidence to start the process. Carefully following the instructions to complete the task the transformation slowly revealed a stunning back to new appearance. Could not have been happier.

leaves a nice finish the headlights on my mx5 were clouding over at the top and dirty just by using this and something like tcut (i used some liquid chrome polish i had lying around) to actually remove any clouding etc i saved at least £10 over buying a kit for the job .You only need a polish that is abrasive to clean the headlight tcut,chrome polish,autosol etc even normal car polish and this product to finish and seal the headlight , i wouldn't spend money on a kit for the job .used it on the rear lights as well and they look 100% better

Had a major problem on my 10 year old vauxhall astra h 1.6 twinbus headlights that I recently purchased. The passenger side were totally deteriorated.So purchased a new unit and replaced, the drivers side were very lightly beginning to show the same effect but did not warrant total replacement. YOU HAVE TO REMOVE THE GRILL AND BUMBER to fit the light unit a pain!!!By proffession I am a dental technician so am used to polishing gold, silver, acrylic and cobalt chrome as I work my local hospital and am registered with the General Dental Council in Britain. That said I used Abraso-starglage asg paste ( very fine diamond paste ) that we use for fine finishing of our metalwork - suplied by Bredent (Dental Company) but Halfords have similar. I applied this carefully by hand until the surface felt like silk and then rinsed off with clean water. I applied the surface sealant with some soft cotton wool makeup pads - supplied by she who must be obeyed!!!Then polished off. Applied another coat let it dry and polished it off. I am staggered by the result amazing... am not going to buy a new unit now have purchased another bottle of this as my family want me to refurb their car lights. You can use this on many items shower cubicles etc. I never or rarely write a review but this has worked for me hope it helps everyone.

Seems fine but very small bottle. Expected larger to be of use.

Followed instructions to the letter. Did not form a water barrier at all. Pic is from just 2 days.Not only that the bottle arrived with 1/4 of the bottle gone.

Après un polissage complet d'une vitre de fenêtre, j'ai appliqué ce revêtement mais je ne constate pas vraiment de différence avec les autre fenêtres non appliquées...

Es una pasta blanco rosácea cuyo olor se asemeja mucho a las ceras para coche.Lo uso como antihuellas para la pantalla del móvil pero apenas se nota ni durante los primeros días.Me esperaba algo más de duración y efectividad, ni punto de comparación con la película que incorporan los móviles nuevos al principio. Resbala algo mejor y se ensucia algo menos pero poco.