![Hempire UA](/img/default-banner.jpg)
- Видео 11
- Просмотров 106 718
Hempire UA
Добавлен 1 авг 2015
drhemphouse?igsh=OGQ5ZDc2ODk2ZA%3D%3D&
HOW TO FIX A LOOSE OR A CRACKED HEMPCRETE (HEMPLIME) WALL
This video shows what happens when you have a lose or a cracked hempcrete (hemplime) wall and how to fix it. The instructor is Sergiy Kovalenkov - Founder of Hempire with 14 years of working with this material.
Direction:
Remove loose hemplime - Install formwork- mix loose hempcrete with a fresh mix - wet the surface - compact the hempcrete - shift formwork upwards until your reach the end.
Please LIKE and SHARE this video if you find it helpful! Thank you for your support of the hemp industry!
Instagram: www.instagram/drhemphouse
FB: w sergiy.ko
Instagram of hempire: www.instagram/hempire_ua
FB: w hempireua
www.Hempire.tech
#hempcrete #hemplime #HempInsulation #Hemp
Direction:
Remove loose hemplime - Install formwork- mix loose hempcrete with a fresh mix - wet the surface - compact the hempcrete - shift formwork upwards until your reach the end.
Please LIKE and SHARE this video if you find it helpful! Thank you for your support of the hemp industry!
Instagram: www.instagram/drhemphouse
FB: w sergiy.ko
Instagram of hempire: www.instagram/hempire_ua
FB: w hempireua
www.Hempire.tech
#hempcrete #hemplime #HempInsulation #Hemp
Просмотров: 954
Видео
Yoga Studio - How to insulate concrete with HEMPCRETE from inside.
Просмотров 5809 месяцев назад
Please share this video with your builders and architects, if you want to share the truth. Wanna see how hempcrete (hemplime) appears after 7 years ? We have completed our first-ever hempcrete yoga studio in 2016 in Kyiv, Ukraine. The uniqueness of this project was that we were insulating the frosty concrete wall with hempcrete from inside the unheated building, when the temp outside was -20 C ...
Step-by-step guide how to build a HEMPCRETE HOUSE - Sergiy Kovalenkov - CEO of Hempire
Просмотров 83 тыс.2 года назад
This is an introductory video on how to insulate your house with hempcrete. Sergiy Kovalenkov (CEO of Hempire), one of the most experienced hempcrete builders in the field, explains how to properly insulate external walls, roof and internal partitions of the house using hempcrete giving handy tips that will save you plenty of money during construction. Follow our accounts for more cool videos a...
Строительство из конопли - Купол
Просмотров 1,8 тыс.3 года назад
Мы уже имеем 5-летний опыт строительства конопляных куполов и с удовольствием делимся как это происходит. 1) фундамент- лента, сваи или плита. 2) обязательно отсечь фундамент от каркаса и утепления битумом. 3) толщина утеплителя в стенах 40 см, больше делать не стоит, только если вы не живёте далеко на севере. 4) внутри обязательно отделка только природными материалами:( глина, известь, дерево)...
Hempcrete technology - Hempire & Podlaskie Konopie seminar in Poland
Просмотров 4,1 тыс.5 лет назад
Hempcrete technology showcased at the seminar organized by Podlaskie Konopie and Hempire in Poland. Video provided by Podlaskie Konopie.
Сюжет ТРК УКРАИНА Хемпаер конопляные дома. Сергей Коваленков
Просмотров 2,8 тыс.5 лет назад
ТРК Украина сняла сюжет о Хэмпаер и строительстве домов с помощью технической конопли.
Hempire Mix - Fire Test! (hempcrete with no cement)
Просмотров 2,3 тыс.5 лет назад
Hempcrete is Non flammable, NON TOXIC! No Fumes! Carbon Negative! Great Thermal INsulation!
If you have a traditionally stickframed 2x6 wall, without access from above the wall (top plates at the top of the wall) how would you insulate with hempcrete?
Put one board of formwork all the way to the top to create back wall. On the other side raise your other formwork 15 cm below. And fill and compact the hemplime from the side
hiring?
What is the stud spacing on this house and how do you determine where to apply the diagonal bracing? Also, is that a double stud wall with offset studs or are you using Larson trusses? We are praying that the Russians haven't destroyed your beautiful homes and pressing our government to support Ukraine to defend itself against the horrors of Putin's illegal invasion of your sovereign nation.
Excellent video with really valuable information! Do you have more videos? I'm gonna explore and see. By the way, your English is outstanding. I always admire people who learn more than one language, but you are truly fluent and very articulate. Since I only know English I'm very grateful to people like you from other countries who make their knowledge available in English. Thank you.
Deeply touched by your kind words! 🙏
А как сделать,что бы смесь выходила за каркас 5 см?
Установить опалубку на большем расстоянии от стойки за счет длинных саморезов.
Доброго дня! Я планую будувати по технології конопляного бетону. Проєкт до якого я готуюсь буде впритул до камʼяної скелі. Підкажіть будь ласка, чи можна конопляну стіну трамбувати до чистої скелі ? Чи потрібно робити гідро ізоляцію або повітряну подушку? Буде вдячний вам за відповідь. Василь
A very clear explanation of how and why to build with hempcrete with so many details. Thank you so much.
Thank you!🙏
The background music is too loud
Thank you Sergiy, for explaining. Perhaps a narration in concern of the sound would be great, the noise was now and then too much (for me, I'm hearing impaired) Everywhere I hear you only MUST use the shive (inner core of the hemp) for hempcrete, but the handful of hemp you picked up contained also fibres with leaves...... Can you please tell me if it is mandatory to ONLY USE the shiv(e) ?? What kind of binder do you use ? "Normal" cement (?) Do you use also a part lime in the mixture ?? Would love to hear the "exact" used materials. I'm planning on making our own hempcrete house in about 1 or 2 years, that is why
Thank you for your feedback, it was a bit too loud. That will be removed in future videos. Hemp hurds can contain fibers up to 10%, no more. So a bit of fiber is ok. We use hydrated lime in our binder. The exact proportion by weight: 1 part water, 1.5 parts hydrated lime binder , 2 parts water
How do I reach out to you?
Kovser@gmail.com
Вітаю. А чи можливо використовувати костру без каркасу?
Можливо , якщо виготовляти несучі блоки
@@hempireua Тобто несучі блоки?
@@hempireua Можливо у Вас є відео на каналі?
Can hempcrete be pumped?
The biggest Problem is that in Europe there are no basic education for handcrafts. And especially for professionals there are almost no courses then from a supplieer a talk or a video. We need to reintroduce student, Gazel and Master level of handhaaft. And the boss for every build is a especially educated building architect or Same level building Materials engineer.
Too many countries in Europe. But workshops are happening. We will have ours in Lithuania this April 26-28. Follow Hempire social media for updates.
So glad i found your videos. Do you have any photos of the house completed, i want to see that exposed hemp ceiling. We are thinking to build a hemp house in Australia - what are your thoughts on hempspray? Industry is very young here and not many companies the tamp method.
Thank you! Spray is good. But I like onsite cast. You can organize a workshop and save on labour.
А де знаходиться цей будинок?, цікаво було-б поспілкуватись з власником а при можливості зустрітись?
Обуховський район. Можемо організувати якщо власники на місці. Пішить нам в інстаграмі. @Hempire_ua
Love it. Excellent.
❤️🙏
I do hope you'll be in Ashland again for the Feb Workshop. I keep learning!
One day 🙂
I wish hemp prices would come down in Australia!
How much does it cost for a bale?
Prices in ukraine 350 euro/ ton
Доброго дня вам. Чим щекатурите, з зовні та з середини ? Чимось "дихаючим" ? Товщиу стін можна робити по суті будь яку ?
Доброго дня! Штукатурка на основі гідравлічного вапна найкраще рішення. Товщина утеплювача може бути різна.
Thank you! We’re so excited to build this way.
Did you put anything between the concrete and the hempcrete? I know the hempcrete should regulate moisture from the concrete but is it ok to apply the hempcrete insulation directly against the existing concrete?
No, we put hempcrete directly against the concrete.
@@hempireuawill there be a condensation between hempcrete and concrete?
Exactly what type of lime did use to mix with the hemp hurds, natural hydraulic lime, what was the binder, specifically? NHL 5, NHL 3.5. No one ever talks about the ingredients of the mix! If I want to build a house with hempcrete walls what do I need to achieve that?
Really interested in hemp building so helpful in that sense but i am concerned about the type of masks being used and how they are being worn. If there is a code, it defo wouldn't meet it.
How about a new video about how to grow hemp and how to take out the fiber after we cut it ? ...please take some free time and explain us how to... Thanks in advance
Would it be easier to make Hempcrete Blocks and Build with the Blocks? Using a Machine to Compact them, like a Hydraulic Ram?
Love this project and your clear descriptions. One question I have, is the lime render...if you coate the building in lime, would the wood structure - studs and beams - not shrink and expand with the humidity, thus cracking the lime render on top of it? Over time, I wonder if this would be a problem. Many thanks for sharing this and your expertise...
You need to install a mesh , otherwise it’s going to crack. Sometimes even two layers. First mesh goes right on the scratch coat and then the second goes right before the final coat of plaster.
But what's the binder? Looks like regular cement to me. That wouldn't really be that much more sustainable..
I would love to see this in Georgia, where I live. I am currently building a barndominium home and I would have loved to do this kind of build but I imagine it would have been difficult to get building permits for this type of build. Finding contractors to build with this material would have been another issue. For my next build I would like to try Hemp.
Its only a question of effort. Georgia europe or Georgia, USA? YOu should use hemp, its your health you are talking about.
Навіщо, ця гучна музика? Нічого не чутно.
Why OSB over top of the hemplime on the roof under the hydrophobic membrane? Why is it needed? Thanks!
You need to install such membrane on some type of surface. It needs a firm material underneath.
Muchly appreciated overview and looks like a fantastically healthy house. Key point, it's all about finding your local supply of materials. But what ingredient is in the binder that lets the form come off right away?
Thank you! That’s our proprietary formulation. 100% natural.
@@hempireua so you are not using pure lime as the binder ? In Australia at the moment only one company claims to have building code approval with their hempcrete lime and their price is ~ high. thanks for posting . good logic in your building method although i wish i could do lower labour input with shotcrete method to move material from the ribbon mixer to the wall void.
@@heartobefelt no , we use our fifth element binder for quick setting and light mix. How much is the Australian binder ?
Thats the russian woody harrelson
Ukrainian 😉
Can I get some consultation? I live in Mexico don't know if you offer any services here.
Sure ! Write us on instagram : @hempire_ua
man, you are fantastic. what a great great project!!! looking for a similar project using stray, clay, lime, wood for myself and this is really an inspiration. perfectly fitting to a country like Ukraine with huge reservoirs of natural agricultural materials growing every year!!! as you build a timber frame house and hempcrete is proven to be fireproof all regulations (static, insulation, fire resistance) in Europe should not be a problem. Just so much better than all those timber frame building projects using lots of foams, plastic foils, shitty materials on RUclips. thanks a lot and good luck. P.S.: just a short remark: "light straw" seems to be a bit outdated for a wall system because of lower insulation value compared to straw bale walls. do you have any number for the insulation value of hempcrete?
Thank you for kind words. Thermal conductivity for hempcrete is 0.07 Which is pretty high for biobased materials. We can make our thickness 10 -12-14-16 inches. Hempcrete is never limited by the thickness of the timber frame. Thats the beauty of this tech!
The thermal conductivity coefficient for hemplime is 0.07
EXCELENT VÍDEO BRO, SHARING IS A DOOR FOR MANKIND, THANK YOU, BEST REGARDS & WISHES FROM PERÚ.
Thank you!
wonderfull
Thank you
nice project! not sure i get how you are doing the roof.... so the hemp is open at the celling and sandwich directly under the osb/membrane of the roof? or do you have a ventilation systeme to avoid condensation insite the hempcrete?
OSB is temporary. Hempcrete is ventilated at the top as well - there is a gap.
SLAVA
Great work, sir! Many thanks for your clarity and purpose.
Thank you!
Whats the best method for processing the hemp from the stalk?
Mechanical decortication is the most reliable for today
Hello, thanks for sharing your experience. Timber will eventually deform itself in time. Would that be a problem? As far as breathability would be feasible to have a roof made of hempcrete on top of a wooden surface (25 mm thick)? Or would you suggest some kind of vapor barrier between wooden surface and hempcrete? Thanks in advance and wish you a good day from Italy.
Timber shrinking is not a problem. There will be no thermal bridging of timber is covered by hempcrete. I am not sure I understand your question about breathability. There should be more membranes , except for the roof membrane.
@@hempireua thanks for your answer and excuse me for my English since it is not my first language. Regarding the roof my question was whether it is feasible a roof designed as follows: Layer 1) wood Layer 2) hempcrete + wooden structure Layer 3) vapour permeable membrane to allow vapour to reach upper layer no 4 Layer 4) ventilated layer Layer 5) wooden surface Layer 6) weather resistant membrane Layer 7) metal roofing Or do I need some kind of membrane between layer 1 (wooden surface) and layer 2 (hempcrete)? Thanks again for your kindness and wish you a bright day!
@@lucasthijssen9844 1) wood or plaster mesh underneath 2)hempcrete; 3) membrane with 2’’ vent gap with timber planks; 4) roof shingles
Living in the tropics, on a remote island, wood would not be the best option. Can the frame be built with concrete, then the hempcrete fully enclosing it?
Yes, we have completed projects like that.
Wow, even the ceiling you made of hemp, we made the walls of this pavilion of this great material, check the video: ruclips.net/video/tDkf1SuRj3k/видео.htmlsi=ldPzbZhjqg1VyY9Q
If you have a lot of spare time, or if you live in a country where labour is cheap, this process can work. But there's also the matter of building regulations, insurance etc. (edit: I initially described OSB as a toxic fire hazard, which it is, but OSB is used and re-used to shape the hempcrete, not as building material) If you can get pre-formed hempcrete blocks certified they would be an excellent building material for bungalows. Pre-formed, light weight hemp blocks (hemp, not hempcrete) are also very useful to insulate existing homes from the inside, when insulating from the outside is not an option (e.g. historic buildings).
Thank you for your comment🙏 We don’t use OSB on any of our builds. It’s a very toxic material.
@@hempireua Indeed ! But I see plenty of OSB in your video. I can understand temporary OSB to guide the hempcrete, but I probably misunderstood the OSB on first floor?
@@jacquesmertens3369 it’s all temporary.
@@hempireua That's a huge amount of toxic waste, don't you think? But if the OSB goes away, how do you make the floor? The video ends when you are starting to build the floor. Would love to see the rest.
@@jacquesmertens3369 if we use OSB then we reuse it. It is covered in lime and doesn’t go bad for a long time. Please check our fb or instagram accounts: @hempire_ua for many images of insulation examples including floors.
Looks like you are working with elephant 💩
Just curious, could wheat straw couldn't be used when hemp isn't available? Anyone know? I mean I know it's not as hip as having a ganja house but wheat straw is EXTREMELY abundant as it is a byproduct of producing wheat.
You could use straw. But hemp is different in terms of thermal performance and humidity regulation.
I think that you will find much more acceptance here in the United States if the product could be sprayed like foam insulation is sprayed. The cost must come down as well. How do you compact the material when you reach the ceiling?
Здравствуйте. Утеплял перекрытие арболитом. После высыхания между арболитом и брусом образовались щели, тепло из дома уходило в эти щели. Пришлось проливать щели жидкой глиной. Костробетон тоже дает такую усадку при высыхании?
great video, thank you! but what do you use between your timber frame and the concrete slab?
thank you! bitumen hydrophobic membrane
Nice video! Where could I get this type of mixer in estern Europe? Like Latvia, Lithuania?