RetroRubber OEM Grade Butyl Headlight Sealant, Black A330

Used this to re-seal the headlights on my Lexus LS460 after retrofitting clear lenses and upgraded high beam projectors. This was the first time I'd ever opened a pair of headlights so I don't have experience with any other butyl glue products to compare this to. That said I found this product effective and easy to use - I found that if you throw the box in the oven for a bit it's that much easier to work with.

I want to tell you just buy it. The rubber seal is very strong and easy to deal with it and become flexible after heating up by heat gun unlike others brand which takes long time to stretch it. After 3 years it's still usable as first day.

I coated my inner door panel and outer door (from the inside) with this material. It goes on easy, cuts easily and there are so much more than I needed for my 4 door Jeep grand cherokee. I will buy this again and again if I need more. Its cheaper that big name brands and works just as good. No smell, just as sticky, and nice neat packaging. Get the Rollers!!! Some places inside the door needed a firm hand or knuckles but majority of it was applied better and easier with the rollers.

Used to seal my 2019 WRX headlights and worked well the first time. Waited at least 24 hours before installing on car and taking this car in any water, including rain or a car wash. After that, tried when raining hard and no leaks. Tried a car wash, also no leaks. Went through a few car washes by now, and still working well with no leaks! Steps: I baked my headlights at 200F for about 10 minutes then used vice grips to clamp the headlights together until the clips clicked together. The heat will allow the sealant to soften and mold. I do NOT recommend a heat gun as it can unevenly heat and can potentially melt the plastic for the headlight housing.

Great product and price. Recommended.

This butyl rubber appears to have a slightly higher temp profile than others. When you go reheat it to do your final press and seal, this stuff is very sticky for sure. It gets soft as intended, but stays together. Other butyl rubber that I've used in the past, becomes sticky but also really messy. This stuff is sticky but not as messy if that makes any sense. You can hear any air pockets come out of the channel, as your squeeze together the lense together, so you know you have a good seal. Clean up is very easy with some alcohol.

Does the job perfectly. Enough for 4 headlight units easily.

My application is a DIY LED headlight assembly. I cut out the old gasket opening to install a new LED bulb. This molded easily to the new opening and the internals of the new headlight housing is now protected. Somewhat difficult to cut and a bit sticky (which is normal), but easy to mold with the fingertips.

This is an amazing product and it is mu h better than other brands around in the market

Good product, inexpensive, saving big dollars on repairs.

ممتاز وسهل الاستخدام لمصابيح المركبه حيث انني قمت بفتح وتغيير زجاج المصابيح والجميل انني استخدمته بدون قفاز فهو متماسك

Excellent product! Followed instructions and the lights sealed like a dream.

All good A+++++