{"id":4138,"date":"2026-06-23T14:54:41","date_gmt":"2026-06-23T14:54:41","guid":{"rendered":"https:\/\/tudorcraft.eu\/?p=4138"},"modified":"2026-06-23T14:54:44","modified_gmt":"2026-06-23T14:54:44","slug":"restaurarea-cladire-vie-cu-stejar-si-canepa","status":"publish","type":"post","link":"https:\/\/tudorcraft.eu\/tt\/restaurarea-cladire-vie-cu-stejar-si-canepa\/","title":{"rendered":"1940 \u0435\u043b\u043b\u0430\u0440\u0434\u0430\u0433\u044b \u0442\u0430\u0440\u0438\u0445\u0438 \u0439\u043e\u0440\u0442\u043d\u044b \u0442\u043e\u0440\u0433\u044b\u0437\u0443: \u0421\u0443\u0433\u044b\u0448\u043b\u0430\u0440 \u0430\u0440\u0430\u0441\u044b\u043d\u0434\u0430\u0433\u044b \u0431\u0438\u043d\u0430\u043d\u044b \u0438\u043c\u04d9\u043d \u04bb\u04d9\u043c \u043a\u0438\u043d\u0434\u0435\u0440 \u0431\u0435\u043b\u04d9\u043d &quot;\u0442\u0435\u0440\u0435 \u0431\u0438\u043d\u0430&quot;\u0433\u0430 \u043d\u0438\u0447\u0435\u043a \u04af\u0437\u0433\u04d9\u0440\u0442\u04d9\u0431\u0435\u0437 (#hempcrete)"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><em>Cel mai mare risc ce apare la restaurarea unei cl\u0103diri istorice \u0219i, \u00een general, la conservarea patrimoniului arhitectural este p\u0103strarea identit\u0103\u021bii acestor valori, at\u00e2t estetic c\u00e2t \u0219i structural. Nu doar rezultatul final vizibil este important, ci \u0219i materialele care vor fi folosite pentru restaurare, de la materialul pentru ferestre \u0219i p\u00e2n\u0103 la reizolarea pere\u021bilor. \u0218i da, un proiect precum cel pe care vi-l prezent\u0103m \u00een continuare este o adev\u0103rat\u0103 provocare, iar rezultatul, nealterat de compromisuri, este \u0219i cel care ofer\u0103 cea mai mare satisfac\u021bie. Spunem asta nu pentru c\u0103 am citit prin c\u0103r\u021bi, ci pentru c\u0103, la <strong>\u0422\u044e\u0434\u043e\u0440 \u043e\u0441\u0442\u0430\u0445\u0430\u043d\u04d9\u0441\u0435<\/strong>, am tr\u0103it-o! Revenim acum la titlul acestui articol: <strong>Restaurarea unei case istorice din 1940: Cum transform\u0103m o cl\u0103dire interbelic\u0103 \u00eentr-o \u201ecl\u0103dire vie\u201d cu stejar \u0219i c\u00e2nep\u0103<\/strong>, pentru c\u0103 despre asta vom povesti.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Atunci c\u00e2nd te apuci de restaurarea \u0219i reabilitarea unei cl\u0103diri de patrimoniu, porne\u0219ti de la ideea c\u0103 ea trebuie s\u0103 \u00ee\u0219i p\u0103streze \u201esufletul\u201d \u0219i vibra\u021bia valoroas\u0103, dar s\u0103 prind\u0103 \u0219i o nou\u0103 via\u021b\u0103. Cum faci asta? Evit\u00e2nd utilizarea unor materiale ieftine \u0219i care pot aduce prejudicii at\u00e2t din punct de vedere estetic c\u00e2t \u0219i tehnic. Pe scurt, atunci c\u00e2nd am restaurat cl\u0103direa istoric\u0103 construit\u0103 \u00een 1940, \u00een centrul Bucure\u0219tiului, am \u0219tiut c\u0103 pentru ferestre vom folosi lemn de stejar masiv pentru ferestre, \u00een niciun caz PVC, c\u0103 vom folosi C\u00e2nep\u0103 uscat\u0103 \u0219i cofraj de magneziu (MgO) pentru izola\u021bie \u0219i c\u0103 pentru a asigura eficien\u021b\u0103 energetic\u0103 \u0219i finisaje de calitate la standarde moderne vom aplica regulile standardului NZEB (Nearly Zero Energy Building). S\u0103 povestim pe \u00eendelete&#8230;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>De ce T\u00e2mpl\u0103rie din stejar triplu stratificat?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pentru c\u0103 o fa\u021bad\u0103 de cl\u0103dire cu valoarea de patrimoniu merit\u0103 respect \u0219i pentru c\u0103 am v\u0103zut deja \u00een Bucure\u0219ti (\u0219i nu doar) o sumedenie de imobile istorice care au devenit ni\u0219te exemple de kitsch monstruos dup\u0103 ce li s-au montat ferestre din PVC, cu rulouri albe tot din PVC! C\u00e2t\u0103 unitate estetic\u0103 este \u00eentre plastic \u0219i arhitectura din perioada interbelic\u0103&#8230; s\u0103 ne spune\u021bi voi c\u0103 noi nu reu\u0219im s\u0103 ne d\u0103m seama.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bine, bine, dar de ce este stejarul triplu stratificat solu\u021bia ideal\u0103 pentru ferestrele unei cl\u0103diri vechi? Nu exager\u0103m dac\u0103 spunem c\u0103 \u00een procesul de restaurare corect\u0103, vechea t\u00e2mpl\u0103rie este \u00eenlocuit\u0103 cu o adev\u0103rat\u0103 oper\u0103 de art\u0103 func\u021bional\u0103, care asigur\u0103 elegan\u021ba \u0219i propor\u021biile originale, dar \u0219i eficien\u021b\u0103 termic\u0103 \u0219i izolare fonic\u0103 excep\u021bionale, l\u0103s\u00e2nd \u00een acela\u0219i timp cl\u0103direa s\u0103 respire! \u0218i, dac\u0103 mai este nevoie de \u00eenc\u0103 un argument, nici nu este greu de demonstrat c\u0103, spre deosebire de PVC, stejarul este un material natural, durabil \u0219i regenerabil. Iar pentru ca totul s\u0103 fie ca la carte, am folosit pentru rame geam geam tripan 4 anotimpuri.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"819\" src=\"https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/Cladire-istorica-Bucuresti-1024x819.webp\" alt=\"stejar \u0219i c\u00e2nep\u0103\" class=\"wp-image-4140\" srcset=\"https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/Cladire-istorica-Bucuresti-1024x819.webp 1024w, https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/Cladire-istorica-Bucuresti-300x240.webp 300w, https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/Cladire-istorica-Bucuresti-768x614.webp 768w, https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/Cladire-istorica-Bucuresti-1536x1229.webp 1536w, https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/Cladire-istorica-Bucuresti-2048x1638.webp 2048w, https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/Cladire-istorica-Bucuresti-15x12.webp 15w, https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/Cladire-istorica-Bucuresti-1140x912.webp 1140w, https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/Cladire-istorica-Bucuresti-920x736.webp 920w, https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/Cladire-istorica-Bucuresti-575x460.webp 575w, https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/Cladire-istorica-Bucuresti-380x304.webp 380w, https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/Cladire-istorica-Bucuresti-800x640.webp 800w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">(Cl\u0103direa restaurat\u0103 de Tudor Atelier)<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"599\" height=\"652\" src=\"https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/pvc.png\" alt=\"\" class=\"wp-image-4147\" style=\"width:599px;height:auto\" srcset=\"https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/pvc.png 599w, https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/pvc-276x300.png 276w, https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/pvc-11x12.png 11w, https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/pvc-575x626.png 575w, https:\/\/tudorcraft.eu\/wp-content\/uploads\/2026\/06\/pvc-380x414.png 380w\" sizes=\"auto, (max-width: 599px) 100vw, 599px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">(Cl\u0103dire istoric\u0103 distrus\u0103 cu PVC) <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>De ce izola\u021bie cu hempcrete \u0219i cofraj de magneziu?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Desigur, schimbarea ferestrelor unei cl\u0103diri istorice este doar o etap\u0103 a proiectului. Orice cl\u0103dire veche, de patrimoniu sau nu, are nevoie, la un moment dat, de o refacere a izola\u021biei \u0219i finisajelor pentru pere\u021bi. La Tudor Atelier suntem dedica\u021bi conceptului de restaurare ecologic\u0103, pentru c\u0103 habitatul odat\u0103 redat oamenilor care vor locui sau munci aici trebuie s\u0103 fie <strong><a href=\"https:\/\/tudorcraft.eu\/tt\/ferestrele-din-lemn-si-starea-de-bine-cum-influenteaza-natura-sanatatea-caminului-tau\/\" target=\"_blank\" rel=\"noreferrer noopener\">s\u0103n\u0103tos<\/a><\/strong>. A\u0219a c\u0103 \u00een proiectul de restaurare din centrul Bucure\u0219tiului\u00a0 pentru cl\u0103direa din 1940 am folosit c\u00e2nep\u0103 uscat\u0103 CaNaDry (produs\u0103 de EXIE \u00een Belgia), cofraj de magneziu (MgO), iar pentru finisajul final vopsea mineral\u0103.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">De ce?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cen timp ce cofrajul realizat din pl\u0103ci de oxid de magneziu (<strong>MgO<\/strong>) este stabil \u0219i ecologic, izola\u021bia propriu-zis\u0103, la a c\u0103rei punere \u00een oper\u0103 am folosit, a\u0219a cum aminteam mai sus, c\u00e2nep\u0103 uscat\u0103 <strong>CaNaDry<\/strong>, func\u021bioneaz\u0103 ca o barier\u0103 termic\u0103 \u0219i acustic\u0103 natural\u0103 remarcabil\u0103. La fel de important, c\u00e2nepa uscat\u0103 CaNaDry este un material ignifug \u0219i, \u00een plus, ofer\u0103 un defazaj termic mai mare de 16 ore (!), ceea ce \u00eenseamn\u0103 c\u0103 are o capacitate fantastic\u0103 de a bloca p\u0103trunderea c\u0103ldurii vara.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O s\u0103 \u00eentreba\u021bi&nbsp; de ce <strong>c\u00e2nep\u0103 uscat\u0103<\/strong> \u0219i nu hemprete \u00een acest caz, de\u0219i au propriet\u0103\u021bi similare? Pentru c\u0103 solu\u021bia aleas\u0103 de noi este la fel de eficient\u0103 \u0219i ecologic\u0103 \u0219i se preteaz\u0103 cel mai bine acestui proiect (<strong>hempcrete<\/strong> implic\u0103 turnare umed\u0103 \u0219i are nevoie de un timp mai \u00eendelungat pentru uscare \u0219i ulterior finisare).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nu \u00een utimul r\u00e2nd, am folosit vopsea mineral\u0103 pentru c\u0103 face cas\u0103 bun\u0103, cum se spune, cu c\u00e2nepa uscat\u0103 CaNaDry. Vopseaua mineral\u0103 este complet permeabil\u0103 la vapori \u0219i nu doar c\u0103 previne apari\u021bia mucegaiului, ci men\u021bine aerul curat.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Instalare la standard NZEB \u0219i finisaje tradi\u021bionale<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">NZEB &#8211; Nearly Zero Energy Building nu \u00eenseamn\u0103 nimic altceva dec\u00e2t dec\u00e2t respectarea normelor moderne de eficien\u021b\u0103 energetic\u0103. Doar c\u0103, \u00een cazul unei cl\u0103diri construit\u0103 \u00een urm\u0103 cu aproape o sut\u0103 de ani, g\u0103sirea unor solu\u021bii tehnice pentru atingerea acestui standard nu e pu\u021bin lucru. Nu ne l\u0103ud\u0103m, dar ne bucur\u0103m c\u0103 am reu\u0219it s\u0103 trecem \u0219i peste acest obstacol. Cum?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Prin execu\u021bie impecabil\u0103 \u0219i folosirea unor solu\u021bii tehnice alese individual pentru proiect. \u00cen principal, atunci c\u00e2nd vorbim despre NZEB, pe l\u00e2ng\u0103 materialele de calitate folosite, este vorba \u0219i despre alegerea unor solu\u021bii de etan\u0219are de \u00eenalt\u0103 performan\u021b\u0103, precum benzile speciale Bosig \u0219i spuma premium Penosil, folosite pentru a asigura etan\u0219area profesional\u0103 \u00een jurul t\u00e2mpl\u0103riei de stejar. Tot la capitolul NZEB, foarte important este \u0219i vitrajul. Noi am ales sticla termopan 4S (4 Anotimpuri), &nbsp;ofer\u0103 o izola\u021bie perfect\u0103, protej\u00e2nd interiorul at\u00e2t \u00eempotriva frigului din timpul iernii, c\u00e2t \u0219i \u00eempotriva zilelor toride de var\u0103.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Tencuieli pe baz\u0103 de var \u0219i nisip<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Orice restaurare a unei cl\u0103diri de patrimoniu presupune, practic, \u0219i o \u00eentoarcere \u00een timp, la materialele tradi\u021bionale, precum varul sau nisipul. De fapt, aceast\u0103 rechemare a me\u0219te\u0219ugului vechi este chiar esen\u021bial\u0103, altfel, nu poate fi vorba despre restaurare! Varul \u0219i nisipul permit pere\u021bilor s\u0103 respire \u00een mod natural, lucr\u00e2nd \u00een perfect\u0103 armonie cu izola\u021bia din c\u00e2nep\u0103 \u0219i \u00eempiedic\u00e2nd acumularea de umiditate \u00een structura veche de zid\u0103rie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>O cl\u0103dire vie care respir\u0103<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Aleg\u00e2nd stejarul masiv \u00een locul PVC-ului \u0219i c\u00e2nepa (#hempcrete) \u00een locul polistirenului, o cas\u0103 din 1940 situat\u0103 \u00een Bucure\u0219ti redevine o structur\u0103 optimizat\u0103, sigur\u0103 \u0219i perfect adaptat\u0103 standardelor actuale de confort, f\u0103r\u0103 a-\u0219i pierde nicio secund\u0103 identitatea \u0219i valoarea istoric\u0103.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Ferestre stejar masiv stratificat. Restaurare casa istoric\u0103 \" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/YQTrR0Feilw?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Cel mai mare risc ce apare la restaurarea unei cl\u0103diri istorice \u0219i, \u00een general, la conservarea patrimoniului arhitectural este p\u0103strarea identit\u0103\u021bii acestor valori, at\u00e2t estetic c\u00e2t \u0219i structural. Nu doar [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":4140,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24,92,99],"tags":[154,157,155,147,156,151,152,153,146,148,150,145],"class_list":["post-4138","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-design","category-ferestre-lemn-masiv","category-povesti-din-atelier","tag-arhitectura-bucuresti","tag-cladiri-vii","tag-constructii-ecologice","tag-constructiiecologice","tag-ecosustenabil","tag-fereastra-stejar","tag-izolatie-canepa","tag-nzeb","tag-proudlymadeinromania","tag-restaurare-case","tag-stejar-si-canepa","tag-tudoratelier"],"_links":{"self":[{"href":"https:\/\/tudorcraft.eu\/tt\/wp-json\/wp\/v2\/posts\/4138","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tudorcraft.eu\/tt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tudorcraft.eu\/tt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tudorcraft.eu\/tt\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/tudorcraft.eu\/tt\/wp-json\/wp\/v2\/comments?post=4138"}],"version-history":[{"count":5,"href":"https:\/\/tudorcraft.eu\/tt\/wp-json\/wp\/v2\/posts\/4138\/revisions"}],"predecessor-version":[{"id":4149,"href":"https:\/\/tudorcraft.eu\/tt\/wp-json\/wp\/v2\/posts\/4138\/revisions\/4149"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tudorcraft.eu\/tt\/wp-json\/wp\/v2\/media\/4140"}],"wp:attachment":[{"href":"https:\/\/tudorcraft.eu\/tt\/wp-json\/wp\/v2\/media?parent=4138"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tudorcraft.eu\/tt\/wp-json\/wp\/v2\/categories?post=4138"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tudorcraft.eu\/tt\/wp-json\/wp\/v2\/tags?post=4138"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}