Foam caulk It has a good sound insulation effect after curing, how to use it Foam caulkWhat about car soundproofing? A little more soundproofing material in the car would definitely be useful. A bottle offoam caulk is only about 20 yuan.
A lot of glass glue was applied to the car before. There are many benefits to applying glass glue, but the construction is troublesome. The effect of using silicone glue is definitely much better than chassis armor and butyl anti-vibration plates, but the construction is too difficult. Trouble. So give foam caulk a try.
1. Drill firstA-pillar, from the small hole to Just put some glue in it, but don’t put too much glue, just don’t exceed 2/3. Even the best front foam will have a little bit of it.Back swelling , so don’t fill it up.
2、Apply glue from bottom to top. Don’t dare to apply glue when the rear mirror crosses the line at the bottom. Who knows whether we will get a panoramic camera in the future or not apply it there.
3、There are still too many holes at the end, and a little bit popped out. Important note: Do not rub it when it pops up, wait until it solidifies before dealing with it.
4、The curing time is about 30 minutes. It is almost cured. Clean it with a knife and then fasten the plastic cover. .
The other pillar is also done. Pay attention to: the lower position, where the seat belt box and the door pass the line. Just fill it up. Pay attention to the few small holes inside the pillar. Drill it from the bottom up. Finish. Just stick the holes with tape and then tear them apart. Don’t drill too many holes to the top, otherwiseFoam caulkwill overflow.
Both sides of the spare tire pool should be coated with foam caulking, it was full of dust before it was beaten, and water would get in. Plastic basins and The seams on the car body vary from large to small, and the butyl glue used on the original car was not fully glued and water got in. Re-apply neutral weather-resistant glue, and then apply foam caulkingA little noise.
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