How To Clay Bar Your Car - Detailing Beyond Limits

  Рет қаралды 97,137

Detailing Beyond Limits

Detailing Beyond Limits

Күн бұрын

In this video, I explain the process of a clay bar treatment as well as show you how to actually clay your vehicle using the Meguairs Smooth Surface Clay kit. I also point out that you can always just use your typical car soap/shampoo as a clay lubricant. ENJOY!!
Meguairs Clay Kit: amzn.to/3QL9sXF
Chemical Guys Clay Kit: amzn.to/3QOKsQw
Alternatively:
Clay Mitt - amzn.to/3FMtYBP
Thank you guys for watching!
Feel free to smash that Like and Subscribe button if you enjoyed the video and Join my Notification Squad by Clicking the 🔔 Bell.
As always guys & girls, I'll see you on the next one!
📷 INSTAGRAM ➔ / beyondlimitspb
Having a hard time trying to run AND manage everything in your detailing business? Win more jobs and get paid faster by using Jobber. Jobber allows you to estimate, quote, schedule, AND get paid-all in one place. Go to go.getjobber.com/detailingbeyo... to get a FREE 14 day trial and 20% off your first 6 months when you subscribe.
Music from #Uppbeat (free for Creators!):
uppbeat.io/t/hartzmann/on-the...
License code: QJLL5BXTWZSKSRJI

Пікірлер: 140
@Hyperbolous
@Hyperbolous Жыл бұрын
Great job man! I happened to have just purchased the same product tonight and am watching a few videos to get different perspectives on how to clay bar my car. YOURS IS THE BEST ONE I’VE SEEN! You keep it simple and to the point. You were clear and concise during your instruction. I also liked that you demonstrated how to get this particular job done with two methods. I feel much more confident to do this. The other videos that I watched had me pretty nervous to do this. They made it sound and look a lot more scary by working on a vintage Porsche, or a 57 Chevy. Again, thanks for your work and sharing it with me.
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Awesome Rick, thank you so much for your comment! I understand how overwhelming it can seem for beginners, however once you get the gist of it you find out how easy it actually is! Thanks again.
@fredjimenez9084
@fredjimenez9084 9 ай бұрын
I look at a lot of videos and you are the best. I had those rust looking spots on my brand new car and that Meguiars kit took it right off. Thank you bro.
@enriquerojas3221
@enriquerojas3221 Жыл бұрын
I love that you do it step by step and always learning something new or how to do it better
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Thanks Enrique! 👍🏻👍🏻
@hankcuccina5260
@hankcuccina5260 Жыл бұрын
It's always pleasing to watch and hear a professional at work.
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Thank you for watching! :)
@truckingwithpacdawg2202
@truckingwithpacdawg2202 Жыл бұрын
I can always count on you my guy to come through with the informative video. Got into the game last year watching you. Now I’m out here in Atlanta looking to take detailing up the next level. People don’t understand what a clay bar can do for their vehicle 💯💯
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
You got it brother! Thanks for watching :)
@frogbones1968
@frogbones1968 Жыл бұрын
Thanx. Ill be trying on a 86 elcamino that was repainted 4 yrs ago. This will be the first real detailing its had since then.🤞
@gordonrichard7822
@gordonrichard7822 Жыл бұрын
Great and easy to follow explanation of a process I was nervous about doing on my own. I didn't want to wreck my paint... but now I'm ready to give it a try. Great Work!!
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Thanks Gordon, glad you found the video helpful 👍🏻
@adriannino1597
@adriannino1597 Жыл бұрын
Ey bro I watched your starting a detailing buisness under 500$ and been going hard ever since…thank you man keep dropping these videos imma keep on supporting and learning 💪🏽
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Thanks a lot Adrian 🤙🏻
@lopezirvin71
@lopezirvin71 Жыл бұрын
Keep up the work. Such an inspiration. I been thinking about starting up a detailing business and was confused but I found your videos and so much information. I appreciate it bro sending out the best wishes 👍🏼
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Thank you for the kind words Irvin! Best of luck 👍🏻
@cyborg251
@cyborg251 3 ай бұрын
Your instructions are always very detailed and you never leave anything out, like some other channels on KZfaq. Just wanted to say thank you for doing these videos…very well done!!! I wish you best of luck and hope your business is booming!
@donaldlewis3471
@donaldlewis3471 Ай бұрын
I had never heard of using a clay bar for auto detailing. Sounds like a great process to use on our cars. Thanks for a great video.
@davidj.5896
@davidj.5896 10 ай бұрын
Back in the early 80's when i worked at the dealership we used to use newspaper and glass cleaner to clean the windows and surprising it works well without streaks in the windows - i have a clay bar still in the soap dish i got from McGuires long time ago and its time to clay again.
@jimmunhall
@jimmunhall 3 ай бұрын
Great video and thorough explainations 👍🏼 excellent !!
@Chris-pj1os
@Chris-pj1os Жыл бұрын
Thank you for taking time to post. Much appreciated.
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
You’re very welcome Chris! Thank you for watching :)
@jdoe836
@jdoe836 Жыл бұрын
Great video! Thanks for the instruction, I'm using a clay bar for the first time today. One note that Chemical Guys noted is if you drop the clay on the ground, toss it! This is to avoid scratching the paint. I personally use Zymol carnauba Japon wax. I live in Northern Virginia and find it last around nine weeks.
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
That’s right, any clay bar from any brand, is the only clay media that once you drop it you have to unfortunately get rid of it. Thank you for watching and let us know how the clay bar process went! :)
@sloweddownsounds503
@sloweddownsounds503 Жыл бұрын
Perfect video man was just about to look this up and saw you uploaded! Keep up the amazing work man you’re doing great ❤
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Awesome! Thank you for the support 👍🏻
@Marcuz559
@Marcuz559 Жыл бұрын
Would love to see a detailed wax and sealing vid! You explain well, and straight to the point 🔥
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Got it, thank you Marcuz! 👍🏻
@danklein8587
@danklein8587 3 ай бұрын
Thank You for this video. Very informative.
@stevepettner3693
@stevepettner3693 Жыл бұрын
I watch "ALL" your videos. Don't miss a one. Great Content. Keep up the Great work.
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Thanks a lot Steve! I truly appreciate it 🤙🏻
@russhardy4289
@russhardy4289 Жыл бұрын
Awesome job. I learned a lot. Thanks
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
You’re welcome! Glad it was helpful :)
@Whyouwannaknow
@Whyouwannaknow 3 ай бұрын
Very informative video” thanks for the details/tips And products that would be beneficial💪🏾💯
@InfernoBow
@InfernoBow Жыл бұрын
Great video. Love to see a review on chemical guys!
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Stay tuned! 👍🏻
@peterv1806
@peterv1806 Ай бұрын
Well done! Thank you.
@lowkeybajollave
@lowkeybajollave 4 ай бұрын
Nice Video, before watching your video I literally wash/details all my cars like you explained to do so and steps you did. I have always wash my cars and never let anyone touch them. I might hit you up tho to come out to riverside Ca since we have the same techniques . I def trust your attention to detail off just this video . 🤝
@PBSviaPNW
@PBSviaPNW 2 ай бұрын
Good stuff bro. I wish you were in my area and I could hire your team to treat my vehicles
@juancoello7765
@juancoello7765 Жыл бұрын
Thanks for always sharing your knowledge bro 😎
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
You got it Juan! 👍🏻
@pingsid
@pingsid 4 ай бұрын
Wow amazing tips thank you
@lomutt
@lomutt 2 ай бұрын
Great video!
@Jchappy808
@Jchappy808 Жыл бұрын
Haven’t included clay bar in my business yet and I will need to start on my own vehicle first to gain some experience. Thanks for this video, always appreciate you!
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
You’re welcome! Thanks for watching 🤙🏻
@baltasarlopez7328
@baltasarlopez7328 Жыл бұрын
Yo loving the content man I would love to see how you deal with water spots being left behind whenever washing a car out in the sun
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Thanks a lot Baltasar & you got it! 👍🏻
@jameshetfield5894
@jameshetfield5894 4 күн бұрын
Cool, thanks bro
@new.generation.car.cleaning
@new.generation.car.cleaning Жыл бұрын
Can you do a video on using a ceramic spray coating please
@joshuaballard22
@joshuaballard22 Жыл бұрын
Thanks for the video bro!!
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
You’re welcome Joshua! 👍🏻
@juancarlosguillen593
@juancarlosguillen593 5 ай бұрын
I got Florida plates too 😂 out here in Utah, thanks 🙏 for your videos my boy! You definitely motivating me to start my business mid year
@jean-mikail7207
@jean-mikail7207 Жыл бұрын
awesome stuff bro
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Thanks!
@senraq6332
@senraq6332 Жыл бұрын
Great video dude. Thanks.
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
You’re very welcome!
@adrianr9101
@adrianr9101 Жыл бұрын
I am considering doing this but I was going to use ICE SEAL N SHINE HYBRID SPRAY SEALANT WAX from Turtle Wax.
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
That works too! It’s actually an amazing product in my opinion.
@albertcarr574
@albertcarr574 11 ай бұрын
Good video, question, if you are using just a regular clay bar, after you're done playing, do you have to use a polisher? Thank you.
@brianidiartefitness
@brianidiartefitness Жыл бұрын
Thank you !
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
You’re welcome Brian! 👍🏻
@billymarlene380
@billymarlene380 2 ай бұрын
I wish he would speak a little faster.
@bobstokoe1332
@bobstokoe1332 2 ай бұрын
😀
@davidrenteria3927
@davidrenteria3927 Жыл бұрын
Excellent video
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Thank you! I’m glad you enjoyed it :)
@aidanhanna9981
@aidanhanna9981 2 ай бұрын
Great video, would this be able to get dried paint off my truck? Any info helps. 🙏🏼
@christee299
@christee299 Жыл бұрын
Thx for the video. What are your thoughts on using a silocone clay bar? Also, I used a quick detailer spray to remove some bee poop off of my car. But, now I have drip streaks. I washed. I washed my car but it didn't remove them. Would a clay bar be the way to remove the streaks? Or am I just not applying enough pressure when washing my car?
@Blurzy1017
@Blurzy1017 Жыл бұрын
The goat❤
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Haha thanks Adam! 👍🏻
@Daves_adventures4315
@Daves_adventures4315 Жыл бұрын
Thanks for this video!
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
You’re welcome David! 👍🏻
@Daves_adventures4315
@Daves_adventures4315 Жыл бұрын
@@detailingbeyondlimits I’m about to do a video on my channel of me clay baring my pickup. If you’re ok with it I’ll mention your video and put the link to it in the description. Not a big channel only 43
@steve11109
@steve11109 Жыл бұрын
First attempt,great video
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Thanks!
@Hyperbolous
@Hyperbolous Жыл бұрын
Thanks! Well thought out and executed clay bar tutorial. The editing is just as spot on as this gentleman work ethic. I appreciate your effort’s sir, and look forward to more content.
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Thank you Rick, I’m happy you like the videos! I truly appreciate it👍🏻. More content on the way. Thank you for supporting!
@cesarmurillo8805
@cesarmurillo8805 Жыл бұрын
Chemical guys clay kit video!!!!
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
You got it!
@kediamanjurutera1
@kediamanjurutera1 9 ай бұрын
Can you use it for overspray 2k clear coat on windshield?
@jefferrrson1x
@jefferrrson1x 4 ай бұрын
Thanks for the tips man. You think using ONR as a lubricant is ok for clay?
@DD-on3oo
@DD-on3oo Жыл бұрын
Do the chemical guys clay kit review please, saludos from Texas!
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
You got it, thanks for watching 🫡
@DD-on3oo
@DD-on3oo Жыл бұрын
@Detailing Beyond Limits thank you for being well-spoken about detailing brother
@sarutobi43
@sarutobi43 Жыл бұрын
I used it yesterday. It's great! Got the hard spots and skid marks off my car
@Mrod3399
@Mrod3399 Жыл бұрын
Great video! Where did you get your shirt made??? I am looking to do merch for my mobile detailing
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Hi Marty, I actually got them done at a local print shop.
@Mrod3399
@Mrod3399 Жыл бұрын
@@detailingbeyondlimits oh oh oh....dig them!
@alextechtai
@alextechtai 10 ай бұрын
How's the thought on claying on top of a stealth ppf
@kevfla
@kevfla 11 ай бұрын
Do you just lightly slide the clay bar or do you have to apply pressure to the bar?
@waynet8327
@waynet8327 3 ай бұрын
I've never clay bar and want to try it. Do you have to polish after clay bar or wax after is fine?
@forgivemylaughter
@forgivemylaughter 3 ай бұрын
For me I have never needed to clay bar anywhere other than the doors. The doors is where the grime and little black hard dots of dirt appear. When you feel the paint if you feel that grit and rough surface it needs clay barring. Nowhere feels like to me other than the doors. Waste of a clay bar to use it on a spot that does t have that grime from debris and break dusty etc like the doors. I didn’t know circles caused that tho good tip. I’ll go back and forth from now on.
@Workrelatedstufff
@Workrelatedstufff 8 ай бұрын
If the cars been waxed on its last wash can u clay bar it after you wash it then wax it again??
@davidj.5896
@davidj.5896 10 ай бұрын
i did not understand what u said in the video at the end when u said wash then auto remover/ iron remover then clay??
@ElMencho.
@ElMencho. 21 күн бұрын
So can you foam the car and clay bar at the same time after washing it down.
@LilyWillow22
@LilyWillow22 2 ай бұрын
What would’ve been real cool is to get one vehicle that really shows the difference
@JoshDillon-lm3hw
@JoshDillon-lm3hw Жыл бұрын
I have a new car coming an bought some ceramic coat I'm going to apply when I get it I saw they had several steps todo before ceramic coat do you think clay bar before hand is nessacry
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Hey Josh, a true ceramic coating is much more durable than any wax or paint sealant. It will also remain on the surface for usually a long time, so 9/10 times detailers or anyone coating a vehicle will go ahead and clay as necessary and paint correct/polish their paintwork as real coatings enhance the look of your cars paint. So depending on your vehicles condition I’d say see if any paint correction is required and at the very least I recommend you to clay bar the vehicle before applying a ceramic coating.
@AlexCruz-zf1qn
@AlexCruz-zf1qn Жыл бұрын
I am considering purchasing the chemical guys wax bundle that you mentioned to begin my car detailing business. Do you think spending the 30$ is worth it ?
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Hey Alex, I personally haven’t tried it but I will admit I was surprised when I saw everything it does bring, overall seems like a great kit. I’m sure it’ll be great for your first clay kit! Hope that helps 👍🏻
@deehive
@deehive 10 ай бұрын
no need to use watermark remover if using claybar?
@billee5876
@billee5876 Жыл бұрын
Great video keep it up what kind of iron treatment would you use for decontamination
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Thank you! You can always check out Car Pro IronX, Adams Iron Remover or Meguairs Iron Decon.
@unknownx9596
@unknownx9596 Жыл бұрын
Can I use the same soap I use to wash my car to clay bar, plus the chemical guys lubricant? Do I even need to use the Chemical guys lubricant if I'm using the car soap?
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Yes, you can use the same soap! How are you planning on using it, with a foam cannon or in a sprayer bottle? If you are using the soap in a sprayer bottle then you don’t need the other lubricant, if you are using a foam cannon but also have the other lubricant with you, I don’t see why it would hurt to use it and help you out but overall, no, you would not need it.
@unknownx9596
@unknownx9596 Жыл бұрын
@@detailingbeyondlimits Yes, I'll be using a sprayer bottle. Thank you!
@agerard5703
@agerard5703 6 күн бұрын
My car needs this badly. Never been done and it is starting to show…
@user-rr4pl2cr6u
@user-rr4pl2cr6u 10 ай бұрын
so you're using customer water system? what if the customer don't have it? I live in New York City not all of the people have the water system
@xmid9ightx196
@xmid9ightx196 Жыл бұрын
Would claybaring my hood with old bird poop stains on it fix it or make it better?
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
I wouldn’t say it would fix it but it could be the first step to removing it OR making it look better than how it currently may look. Ultimately if you want to get rid of the etching (depending on how long it has been sitting on the paint) you more than likely would have to get it polished with any sort of compound and I believe you could do it by hand, it’ll just require some elbow grease! Hope that helps 👍🏻
@coreyallen7325
@coreyallen7325 Жыл бұрын
Great content, what happened to the giveaway?
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Thank you. Giveaway ended April 2nd (1 day ago) I will be announcing a winner through a video either today or tomorrow.
@seanmt1510
@seanmt1510 29 күн бұрын
In Wyoming it’s so dry that the lubricant dries o it almost immediately.
@Moe-df2lu
@Moe-df2lu 11 ай бұрын
I have a white car and the sun is causing certain areas to turn yellow. What can I use on it? Thank u
@detailingbeyondlimits
@detailingbeyondlimits 11 ай бұрын
I believe you may need to clay bar it and even have it polished out to get rid of the yellowing. The clay bar will remove any contaminates in the paint. The polish will bring the color back to life. Moving forward you want to ensure to apply some form of protection on to the paint whether it’s a wax, sealant or ceramic coating to protect the paint from the suns UV Rays.
@ElTigreofficial267
@ElTigreofficial267 Жыл бұрын
Is spray wax the same as doing all this
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Clay treatment and wax in general are two completely different things.
@searshig192
@searshig192 Жыл бұрын
How much you charge it for this
@narindersandhu79
@narindersandhu79 3 ай бұрын
Good video...however I'm guessing the clay bar treatment would have caused some marring?
@seymur_astara6059
@seymur_astara6059 Жыл бұрын
Hello how are you
@vangestelwijnen
@vangestelwijnen Жыл бұрын
11:35 Lol!
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
Haha!
@karanSharma-zw2wy
@karanSharma-zw2wy Жыл бұрын
How can a fresher start this business without personal car...Is it possible
@ToeCutter0
@ToeCutter0 11 күн бұрын
Wait, what?! No before & after comparison? Come on, man? I watched the whole video assuming we'd see a before & after! I've used up probably over hundred clay bars over the years and they work almost like magic. I've managed to restore the finish on even old cars to looking better than showroom new. The clay will smooth the finish and remove any corrosion that hazes the finish to leave a gorgeous deep finish that almost looks like wet paint after waxing. Never clay a car unless you have time to wax the area you clayed. The only reason folks don't use clay is it requires some time & energy to complete. It's not difficult at all. If you use a detailing spray for lubricant, you don't even need water. This is old school tech that's been around for years. We used it back in 1990s to prep for IASCA competitions and it always provided excellent results. 👍
@new.generation.car.cleaning
@new.generation.car.cleaning Жыл бұрын
What about the giveaway winner?
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
I will be announcing the winner in the next couple of days.
@clints3727
@clints3727 7 ай бұрын
👍👍👍❤️💚❤️👍👍👍
@gerryballymoney
@gerryballymoney 4 ай бұрын
Bro you talk way to fast, slow down, but enjoying your content
@jorgesanchez6769
@jorgesanchez6769 Жыл бұрын
I’m confused you put soap Then put spray clay luber
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
0:28
@ThomasIsRich
@ThomasIsRich Жыл бұрын
What am i suppose to charge the customer
@ThomasIsRich
@ThomasIsRich Жыл бұрын
For a interior and exterior detail
@rogermendez7266
@rogermendez7266 Жыл бұрын
1 million dollars 😅✌️
@kevinc9416
@kevinc9416 Ай бұрын
Show a car that needs the treatment……
@detailingbeyondlimits
@detailingbeyondlimits Ай бұрын
what ? 😭
@wilbobagins
@wilbobagins 4 ай бұрын
Speak slower!
@geraldarcuri9307
@geraldarcuri9307 3 ай бұрын
"Detailing Beyond Limits"? How is that even possible? What limits?
@fagittarius555
@fagittarius555 2 ай бұрын
Great video. Can I use Dish soap with the clay bar?
@countdown2xstacy
@countdown2xstacy Ай бұрын
Yes
@luismolina7582
@luismolina7582 Жыл бұрын
It would be reaaaally good a community about detailing on discord☝️
@detailingbeyondlimits
@detailingbeyondlimits Жыл бұрын
I’ve actually been taking it into consideration, stay tuned! 👍🏻
Easiest way to CLAY your Car! How When and Why you need to clay bar your car. Best Types of Clay Bar
24:43
IMJOSHV - Car Detailing and Reconditioning Tips
Рет қаралды 529 М.
This Is Better Than A Clay Bar And Only Costs $2
13:24
1ROAD
Рет қаралды 4,8 МЛН
Викторина от МАМЫ 🆘 | WICSUR #shorts
00:58
Бискас
Рет қаралды 3,5 МЛН
Как бесплатно замутить iphone 15 pro max
00:59
ЖЕЛЕЗНЫЙ КОРОЛЬ
Рет қаралды 8 МЛН
Nastya and SeanDoesMagic
00:16
Nastya
Рет қаралды 36 МЛН
How to repair damaged clear coat AT HOME! with SPRAY CANS!
13:36
⚙️Homie Hektor⚙️
Рет қаралды 5 МЛН
How to PROPERLY Clay Bar Your Car! Professional DIY
12:29
Cars with Sonduren
Рет қаралды 745 М.
Should You Polish Your Car's Paint After Using a Clay Bar?
16:37
Pan The Organizer
Рет қаралды 123 М.
Clay Bar vs Clay Towel vs Clay Mitt : What is the best ??
14:23
Pan The Organizer
Рет қаралды 581 М.
How to Interior Detail a Car (Every Step)
20:48
Respect Da Detailer
Рет қаралды 7 М.
How To Clay Bar Using A Clay Mitt - Detailing Beyond Limits
8:35
Detailing Beyond Limits
Рет қаралды 8 М.
Auto Detailing Tips: is this the BIGGEST lie??!! (the clay bar warning)
11:11
How To Properly Decontaminate A Vehicle With Clay
8:02
Adam's Polishes
Рет қаралды 87 М.
Викторина от МАМЫ 🆘 | WICSUR #shorts
00:58
Бискас
Рет қаралды 3,5 МЛН