{"id":23807,"date":"2025-05-26T10:25:38","date_gmt":"2025-05-26T08:25:38","guid":{"rendered":"https:\/\/www.ferberpainting.com\/products\/mass-expander\/"},"modified":"2026-02-15T20:55:43","modified_gmt":"2026-02-15T19:55:43","slug":"mass-expander","status":"publish","type":"product","link":"https:\/\/www.ferberpainting.com\/ro\/products\/mass-expander\/","title":{"rendered":"Gainer pentru mas\u0103"},"content":{"rendered":"

\"\"Cre\u0219te\u021bi volumul betonului \u0219i reduce\u021bi contrac\u021bia cu precizie.<\/strong> Expansorul nostru de mas\u0103 este special formulat pentru a compensa contrac\u021bia \u00een materialele pe baz\u0103 de ciment \u0219i pentru a \u00eembun\u0103t\u0103\u021bi stabilitatea dimensional\u0103. Prin crearea unei expansiuni controlate \u00een timpul procesului de hidratare, ajut\u0103 la reducerea fisurilor, a tensiunilor interne \u0219i a sl\u0103biciunilor structurale, asigur\u00e2nd structuri de beton mai puternice \u0219i mai durabile.<\/p>\n

\"\"Cel mai eficient aditiv de expansiune de pe pia\u021b\u0103.<\/strong> Proiectat cu tehnologie avansat\u0103 de expansiune, acest produs se integreaz\u0103 direct \u00een amestecurile de ciment \u0219i reac\u021bioneaz\u0103 \u00een timpul \u00eent\u0103ririi pentru a genera o expansiune controlat\u0103. Acesta ofer\u0103 o compensare superioar\u0103 a contrac\u021biei comparativ cu aditivii conven\u021bionali, \u00eembun\u0103t\u0103\u021bind semnificativ integritatea structural\u0103 \u0219i performan\u021ba pe termen lung.<\/p>\n

\"\"Garan\u021bie de restituire a banilor pentru o lini\u0219te sufleteasc\u0103 total\u0103.<\/strong> Suntem pe deplin \u00eencrez\u0103tori \u00een performan\u021ba \u0219i fiabilitatea expanderului nostru de mas\u0103. Dac\u0103 nu sunte\u021bi complet mul\u021bumit de rezultate, v\u0103 vom rambursa achizi\u021bia. Garan\u021bia noastr\u0103 de returnare a banilor asigur\u0103 c\u0103 investi\u021bia dvs. este complet lipsit\u0103 de riscuri \u0219i reflect\u0103 angajamentul nostru de a oferi solu\u021bii de construc\u021bie de nivel profesional.<\/p>\n

\"\"Cel mai ieftin aditiv de expandare a cimentului de \u00eenalt\u0103 performan\u021b\u0103 disponibil.<\/strong> Consolidarea structural\u0103 \u0219i prevenirea fisurilor nu trebuie s\u0103 implice sisteme costisitoare. Expanzorul nostru de mas\u0103 ofer\u0103 un control premium al expansiunii la cel mai competitiv pre\u021b de pe pia\u021b\u0103, oferind o valoare excep\u021bional\u0103 pentru antreprenori, ingineri \u0219i profesioni\u0219ti \u00een construc\u021bii.<\/p>\n

\"\"Livrare rapid\u0103 \u00een 24 de ore pentru proiecte de construc\u021bii ne\u00eentrerupte.<\/strong> Programele de construc\u021bie sunt adesea str\u00e2nse \u0219i sensibile la timp. Acesta este motivul pentru care oferim livrare fiabil\u0103 \u00een 24 de ore, asigur\u00e2ndu-ne c\u0103 aditivul dvs. ajunge rapid, astfel \u00eenc\u00e2t proiectul dvs. s\u0103 poat\u0103 continua f\u0103r\u0103 \u00eent\u00e2rziere.<\/p>\n

\"\"Doza recomandat\u0103 \u00eentre 0,1% \u0219i 0,5% din greutatea cimentului.<\/strong> Pentru o performan\u021b\u0103 optim\u0103, expandantul de mas\u0103 trebuie ad\u0103ugat la o rat\u0103 \u00eentre 0,1% \u0219i 0,5% din greutatea total\u0103 a cimentului. Aceast\u0103 dozare controlat\u0103 asigur\u0103 o expansiune corespunz\u0103toare f\u0103r\u0103 a compromite rezisten\u021ba sau integritatea structural\u0103.<\/p>\n

\"\"Reduce fisurarea \u0219i stresul intern.<\/strong> Contrac\u021bia \u00een timpul \u00eent\u0103ririi poate duce la microfisuri \u0219i defecte structurale. Prin compensarea reducerii volumului, acest aditiv minimizeaz\u0103 tensiunea intern\u0103 \u0219i \u00eembun\u0103t\u0103\u021be\u0219te durabilitatea general\u0103.<\/p>\n

\"\"\u00cembun\u0103t\u0103\u021be\u0219te stabilitatea dimensional\u0103 \u00een beton \u0219i mortar.<\/strong> Efectul de expansiune asigur\u0103 o mai bun\u0103 aderen\u021b\u0103, o umplere mai str\u00e2ns\u0103 a matri\u021belor \u0219i cavit\u0103\u021bilor \u0219i o coeziune structural\u0103 sporit\u0103. Acest lucru \u00eel face ideal pentru chituri, mortare de repara\u021bii, funda\u021bii, pl\u0103ci \u0219i elemente prefabricate.<\/p>\n

\"\"Compatibil cu diverse formul\u0103ri pe baz\u0103 de ciment.<\/strong> Acest expandator de mas\u0103 poate fi \u00eencorporat \u00een beton, mortar, \u0219ape \u0219i amestecuri de ciment specializate. Se integreaz\u0103 u\u0219or \u00een procesele standard de amestecare, f\u0103r\u0103 a necesita ajust\u0103ri complexe.<\/p>\n

\"\"\u00cembun\u0103t\u0103\u021be\u0219te performan\u021ba structural\u0103 pe termen lung.<\/strong> Prin reducerea defectelor legate de contrac\u021bie, aditivul contribuie la \u00eembun\u0103t\u0103\u021birea rezisten\u021bei mecanice, la o mai bun\u0103 rezisten\u021b\u0103 la stresul mediului \u0219i la prelungirea duratei de via\u021b\u0103 a structurilor pe baz\u0103 de ciment.<\/p>\n

Instruc\u021biuni<\/strong><\/h2>\n
    \n
  • Calcula\u021bi greutatea total\u0103 a cimentului utilizat \u00een amestec \u00eenainte de ad\u0103ugarea diluantului.<\/li>\n
  • M\u0103sura\u021bi expanderul \u00een mas\u0103 la o rat\u0103 cuprins\u0103 \u00eentre 0,1% \u0219i 0,5% din greutatea cimentului. De exemplu, pentru 100 kg de ciment, ad\u0103uga\u021bi \u00eentre 100 g \u0219i 500 g de expander, \u00een func\u021bie de cerin\u021bele proiectului.<\/li>\n
  • Ad\u0103uga\u021bi expandantul direct la amestecul de ciment uscat \u0219i amesteca\u021bi bine pentru a asigura o distribu\u021bie uniform\u0103 \u00eenainte de a ad\u0103uga ap\u0103.<\/li>\n
  • Continua\u021bi cu procedurile standard de amestecare, ad\u0103ug\u00e2nd treptat ap\u0103 \u00een conformitate cu specifica\u021biile de proiectare a amestecului.<\/li>\n
  • Asigura\u021bi amestecarea omogen\u0103 pentru a garanta o expansiune constant\u0103 \u00een \u00eentregul material.<\/li>\n
  • A\u0219eza\u021bi \u0219i compacta\u021bi betonul sau mortarul \u00een conformitate cu practicile standard de construc\u021bie.<\/li>\n
  • Evita\u021bi dep\u0103\u0219irea dozei recomandate, deoarece expansiunea excesiv\u0103 poate afecta negativ propriet\u0103\u021bile mecanice.<\/li>\n
  • Cur\u0103\u021ba\u021bi betonul \u00een mod corespunz\u0103tor pentru a permite hidratarea complet\u0103 \u0219i reac\u021bia de expansiune.<\/li>\n
  • Depozita\u021bi produsul \u00eentr-un mediu uscat pentru a preveni reac\u021bia prematur\u0103 cu umiditatea.<\/li>\n
  • Respecta\u021bi instruc\u021biunile standard de siguran\u021b\u0103 atunci c\u00e2nd manipula\u021bi materiale pe baz\u0103 de ciment \u0219i aditivi.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

    Increase concrete volume and reduce shrinkage with precision. Our mass expander is specially formulated to compensate for shrinkage in cement-based materials and improve dimensional stability. By creating controlled expansion during the hydration process, it helps reduce cracking, internal stress, and structural weaknesses, ensuring stronger and more durable concrete structures. The most effective expansion additive on […]<\/p>\n","protected":false},"featured_media":26267,"comment_status":"open","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[176],"product_tag":[],"class_list":{"0":"post-23807","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-concrete-treatment","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"sale","14":"shipping-taxable","15":"purchasable","16":"product-type-variable","17":"has-default-attributes"},"spectra_custom_meta":{"_visibility":["visible"],"_shopify_product_id":["8050142380277"],"_s2w_shopify_domain":["ferberpainting.myshopify.com"],"_shopify_variant_id":["43843096215797"],"_sku":[""],"_manage_stock":["no"],"total_sales":["0"],"_tax_status":["taxable"],"_tax_class":[""],"_backorders":["no"],"_sold_individually":["no"],"_virtual":["no"],"_downloadable":["no"],"_download_limit":["-1"],"_download_expiry":["-1"],"_stock":[null],"_stock_status":["instock"],"_wc_average_rating":["4.99"],"_wc_review_count":["92"],"_product_attributes":["a:1:{s:6:\"volume\";a:6:{s:4:\"name\";s:6:\"Volume\";s:5:\"value\";s:20:\"5 liters | 25 liters\";s:8:\"position\";i:1;s:10:\"is_visible\";i:0;s:12:\"is_variation\";i:1;s:11:\"is_taxonomy\";i:0;}}"],"_product_version":["10.5.1"],"_thumbnail_id":["26267"],"_price":["29.90","99.90"],"_product_image_gallery":["26268"],"merchant-center-availability":["yes"],"merchant-center-category":["2277"],"merchant-center-id":["EDM5L"],"wpse_downloadable_file_names":[""],"wpse_downloadable_file_urls":[""],"_edit_last":["1"],"_default_attributes":["a:1:{s:6:\"volume\";s:8:\"5 liters\";}"],"_wc_rating_count":["a:2:{i:4;i:1;i:5;i:91;}"],"_edit_lock":["1771185246:1"],"_wp_page_template":["default"],"site-sidebar-layout":["default"],"ast-site-content-layout":["default"],"site-content-style":["default"],"site-sidebar-style":["default"],"theme-transparent-header-meta":["default"],"astra-migrate-meta-layouts":["set"],"_uag_css_file_name":["uag-css-23807.css"],"_elementor_page_assets":["a:0:{}"]},"uagb_featured_image_src":{"full":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/MassExpander5L_02aa0bb0-2fa7-4e30-9d5f-6bf6604f749c.jpg",2560,2560,false],"thumbnail":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/MassExpander5L_02aa0bb0-2fa7-4e30-9d5f-6bf6604f749c-150x150.jpg",150,150,true],"medium":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/MassExpander5L_02aa0bb0-2fa7-4e30-9d5f-6bf6604f749c-300x300.jpg",300,300,true],"medium_large":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/MassExpander5L_02aa0bb0-2fa7-4e30-9d5f-6bf6604f749c-768x768.jpg",768,768,true],"large":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/MassExpander5L_02aa0bb0-2fa7-4e30-9d5f-6bf6604f749c-1024x1024.jpg",1024,1024,true],"1536x1536":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/MassExpander5L_02aa0bb0-2fa7-4e30-9d5f-6bf6604f749c-1536x1536.jpg",1536,1536,true],"2048x2048":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/MassExpander5L_02aa0bb0-2fa7-4e30-9d5f-6bf6604f749c-2048x2048.jpg",2048,2048,true],"trp-custom-language-flag":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/MassExpander5L_02aa0bb0-2fa7-4e30-9d5f-6bf6604f749c-12x12.jpg",12,12,true],"woocommerce_thumbnail":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/MassExpander5L_02aa0bb0-2fa7-4e30-9d5f-6bf6604f749c-300x300.jpg",300,300,true],"woocommerce_single":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/MassExpander5L_02aa0bb0-2fa7-4e30-9d5f-6bf6604f749c-600x600.jpg",600,600,true],"woocommerce_gallery_thumbnail":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/MassExpander5L_02aa0bb0-2fa7-4e30-9d5f-6bf6604f749c-100x100.jpg",100,100,true]},"uagb_author_info":{"display_name":"admin","author_link":"https:\/\/www.ferberpainting.com\/ro\/author\/"},"uagb_comment_info":92,"uagb_excerpt":"Increase concrete volume and reduce shrinkage with precision. Our mass expander is specially formulated to compensate for shrinkage in cement-based materials and improve dimensional stability. By creating controlled expansion during the hydration process, it helps reduce cracking, internal stress, and structural weaknesses, ensuring stronger and more durable concrete structures. The most effective expansion additive on…","_links":{"self":[{"href":"https:\/\/www.ferberpainting.com\/ro\/wp-json\/wp\/v2\/product\/23807","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ferberpainting.com\/ro\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.ferberpainting.com\/ro\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ferberpainting.com\/ro\/wp-json\/wp\/v2\/comments?post=23807"}],"version-history":[{"count":2,"href":"https:\/\/www.ferberpainting.com\/ro\/wp-json\/wp\/v2\/product\/23807\/revisions"}],"predecessor-version":[{"id":166498,"href":"https:\/\/www.ferberpainting.com\/ro\/wp-json\/wp\/v2\/product\/23807\/revisions\/166498"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ferberpainting.com\/ro\/wp-json\/wp\/v2\/media\/26267"}],"wp:attachment":[{"href":"https:\/\/www.ferberpainting.com\/ro\/wp-json\/wp\/v2\/media?parent=23807"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.ferberpainting.com\/ro\/wp-json\/wp\/v2\/product_brand?post=23807"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.ferberpainting.com\/ro\/wp-json\/wp\/v2\/product_cat?post=23807"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.ferberpainting.com\/ro\/wp-json\/wp\/v2\/product_tag?post=23807"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}