Primitive Technology: Fired Clay Bricks


Digging clay for brick mold Crushing old pottery for grog Mixing grog into clay Forming the brick mold, adding a tab for lifting It’s 25 cm by 12.5 cm 25 cm x 12.5 cm x 6.25 cm Into the kiln Fire a large pot at the same time (so as not to waste fire wood) Cover with old pottery Fire sticks The pottery itself must glow incandescent red or hotter to be properly fired Fired mold ready to make bricks Digging a clay pit Clay from the creek bank Into the pit Water Treading clay Picking out stones Forming bricks Sprinkling wood ash down to stop the bricks sticking to the ground Tip: soak mold in water/wood ash solution so the clay slides out of the mold easily It rained a lot during this project, the hut was essential in keeping the bricks dry Staking bricks around fire to dry further Cutting some bricks with a bark string to form half bricks Drying bricks out with help of forge blower Turning bricks so they dry faster Stacking next lot around the fire This is only to dry them out. Firing them properly will come later Bricks visibly drying Mining More clay (stop motion for dramatic effect) Collecting standing dead wood Breaking up fire wood Assembling small brick kiln for firing experiment Kiln is 50 cm tall and inside is a 25 cm square cross section Note the brick ledges, this is what the bricks to be fired will sit on (instead of a grate) Only 4 bricks will be fired, I tried 6 but it didn’t let the flames pass through enough. Always ensure at least a fingers width between bricks. Flames moving between bricks nicely At about 30 minutes I added bricks to the top to help keep the heat in while still letting the draft flow through Too much wood chokes kiln of air, cooling it. To little, and the kiln cools down due to lack of fuel. Just watch the flame and the pottery glowing and adjust as necessary. Adding more bricks to keep the heat in while allowing a gap for the flames to come through Clay must glow incandescent red or hotter, otherwise it will dissolve in water afterwards. Closing up kiln. Total firing time: 2 hours Opening the next day when cool 4 Fired bricks Submerging brick for water test 15 minutes under water Brick passes water test intact. An un-fired brick would have dissolved in water Mold and fired brick

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100 thoughts on “Primitive Technology: Fired Clay Bricks

  1. God, look how absolutely strong his arms are. Can we go back to this? Please? I don't wanna live in a house, I'm down to fuck off from society and join him

  2. Bricks, the building blocks to just about anything. You have all three elements to make a lasting home now, bricks, cement ,tiles and woodwork. Would take you
    Months to finish it alone though.

  3. кЛЕЙМА НА КИРПИЧАХ НЕ ХВАТАЕТ))) Пусть потом историки ищут кто их сдеал)))

  4. You should look out if there's any copper rocks to smelt and make into tools , would help a lot as you continue to build up your things

  5. People don’t realize that’s a lot of work collecting the natural clay and at that amount would have been a full days work

  6. i guess this dude make a potion of fire res using mud river water and clay cuz hes litterally immune to fire it is behind his hand or maybe hes done tooo much work and the dead skin is making him like this idek…..

  7. AYO, BRO, I'VE SEEN EVERY VIDEO KID, DAMMM, BROO, BE PUTTING IN THAT WORK!!! ASWELL AS THE OTHER 2-HOMIES, I THINK ARE BROTHERS, BUT DAMMM, THEY DO SOME REAL KOO SHIT TOO, I'M DOWN WITH BOTH, I FIND YOUR GENTLEMAN'S VIDEO'S HELLA REALXING, SHOUT OUT FROM SOUTHEAST LOS ANGELES 56-DEUCE, CITY OF WHITTIER, CA., DAMMM, I KNOW WHAT Y'ALL DO, ISN'T EASY, "TRUST I KNOW THE FROM EXPERIENCE MYSELF, BUT DAMMM, Y'ALL GOOD, KEEP IT UP!!!😎😍😘🙏🍀🍀🔥😎😎😎🙏🙏🙏!!!

  8. Hi, good job. My grandfather built barn from such bricks. Only for corners used purchased ones. If may I, I would like to recomend you longer time in fire and save some wood-coal for the end. Bricks will be darker and stronger. Also, use more insulation for heat. Looking forward to see next video! Have a nice day.

  9. This guy is the real deal. Not those "BUILD BEST AWESOME UNDERGROUND POOL" guys. I am pretty sure they build most off camera with power tools

  10. Интересно, а как точный размер кирпича узнал без рулетки…..и пять десятых)))
    Цивилизованному человеку уже думать так не надо, за нас предки когда-то думали.
    Ну руки у тебя не из ж…пы , молодец

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