{"id":11750,"date":"2023-05-16T09:10:15","date_gmt":"2023-05-16T07:10:15","guid":{"rendered":"https:\/\/fintecnic.pl\/?page_id=11750"},"modified":"2024-01-17T14:15:37","modified_gmt":"2024-01-17T13:15:37","slug":"aluprof-mb-79n","status":"publish","type":"page","link":"https:\/\/fintecnic.pl\/en\/windows\/aluminium-windows\/aluprof-mb-79n\/","title":{"rendered":"ALUPROF MB-79N"},"content":{"rendered":"<section id=\"\" class=\"side_image  acf-block  acf-block-id-block_612ace70737d5c7f1f8d37173636cd02 acf-block--mb acf-block--mt\">\n\t\t<div class=\"container\">\n\t\t<div class=\"row side_image__row\">\n\n\t\t\t\t\t\t\t<div class=\"col-12 col-lg-10 offset-lg-1\">\n\t\t\t\t\t<div class=\"row\">\n\t\t\t\t\t\t<div class=\"col-12 col-md-4 \">\n\t\t\t\t\t\t\t<a data-fslightbox href=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof_MB-79N.webp\">\n\t\t\t\t\t\t\t\t<picture>\n\t\t\t\t\t\t\t\t\t<source media=\"(max-width: 568px)\"\n\t\t\t\t\t\t\t\t\t\t\tsrcset=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof_MB-79N-500x0-c-default.webp 1x\">\n\t\t\t\t\t\t\t\t\t<img decoding=\"async\" class=\"side_image__img\"\n\t\t\t\t\t\t\t\t\t\t src=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof_MB-79N-464x0-c-default.webp\"\n\t\t\t\t\t\t\t\t\t\t alt=\"\"\n\t\t\t\t\t\t\t\t\t\t width=\"464\"\n\t\t\t\t\t\t\t\t\t\t style=\"aspect-ratio: auto 1929 \/ 1746\"\n\t\t\t\t\t\t\t\t\t\t loading=\"lazy\"\n\t\t\t\t\t\t\t\t\t\t srcset=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof_MB-79N-464x0-c-default.webp 1x, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof_MB-79N-928x0-c-default.webp 2x, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof_MB-79N-1392x0-c-default.webp 3x\">\n\t\t\t\t\t\t\t\t<\/picture>\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"col-12 col-md-8 \">\n\n\t\t\t\t\t\t\t<div class=\"side_image__description description\"><p class=\"p1\">MB-79N, the latest proposal from Aluprof, is an economical and modern window and door system. Designed with increased thermal insulation requirements in mind, it allows a variety of constructions to be realised, such as fixed windows, casement windows, tilt and turn windows, tilt and slide windows, single and double-leaf external doors, or display cabinets with doors.<\/p>\n<p class=\"p1\">In addition to the MB-79N E economic version with a single-component central gasket in the windows, the MB-79N ST version with a two-component central gasket is also available. The system also offers the MB-79N SI variant, characterised by the highest thermal insulation, with profiles fitted with insulating inserts and a two-component central gasket. For external doors, an additional variant MB-79N SI+ is available with insulating inserts inside the profiles and a central gasket. The range is complemented by the MB-79N Casement outward opening window system with thermal break and the MB-79N US concealed sash window system.<\/p>\n<p>U<sub>W<\/sub> from 0,64 W\/(m<sup>2<\/sup>K)<\/p>\n<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t<\/div>\n<\/section>\n\n\n<section id=\"\" class=\"title_description  acf-block  acf-block-id-block_ecaedadbbfb0c70694c5efa8e4ac947f acf-block--mb acf-block--mt\">\n\n            <div class=\"container\">\n    <div class=\"row\">\n        <div class=\"col-12 col-lg-10 offset-lg-1\">\n                        \n    <h2 class=\"title_description__title title\">FUNCTIONALITY AND AESTHETICS<\/h2>\n\n    <div class=\"description title_description__description\"><ul>\n<li>profiles with a depth of 79 mm (window casement) and 70 mm (frame and door casement)<\/li>\n<li>thermal breaks made of an innovative material with a new shape, allowing the seal to be applied to the profile insulation zone in both windows and doors<\/li>\n<li>3 thermal construction variants for windows (MB-79N E, MB-79N ST, MB-79N SI) and 3 variants for doors (MB-79N ST, MB-79N SI and MB-79N SI+)<\/li>\n<li>construction that meets the requirements of the Technical Conditions from 2021 for windows (0,9 W\/(m<sup>2<\/sup>K) and doors (1,3 W\/(m<sup>2<\/sup>K))<\/li>\n<li>thermal insulation: U<sub>W<\/sub> from 0,64 W\/(m<sup>2<\/sup>K)<\/li>\n<li>very good kinematics, allowing for the construction of narrow opening windows<\/li>\n<li>the door leaf profiles have an expansion joint, which eliminates thermal stress during use<\/li>\n<li>the possibility of using invisible hinges and the most popular perimeter fittings, including concealed fittings, together with the state-of-the-art AluPilot window fitting; fittings with automation and access control functions are also available on doors<\/li>\n<li>a wide range of glazing with 2- or triple glazing packets with a thickness of up to 63 mm for windows and up to 54 mm for doors, which allows the use of all common types of glass, including acoustic or burglar-proof glass<\/li>\n<li>possibility to produce burglar-proof doors in classes RC1 &#8211; RC3 as well as panel doors, offering a wide range of aesthetic possibilities<\/li>\n<li>a large selection of handles in different design ranges, including handles with a visible escutcheon or without escutcheons, with a minimalist look<\/li>\n<li>an outward opening window variant with thermal break MB-79N Casement and a window variant with concealed casement MB-79N US are available<\/li>\n<\/ul>\n<\/div>\n        <\/div>\n    <\/div>\n<\/div>    \n<\/section>\n\n\n\n<section id=\"\" class=\"files_block image_tabs acf-block  acf-block-id-block_961e560739ed537f4d1cd9ff2d72ac28 acf-block--mb acf-block--mt\">\n\n    <div class=\"container\">\n        <div class=\"row\">\n            <div class=\"col-12 col-md-10 offset-md-1\">\n\n                            \n\n\n\n\n                                    <div data-tabs class=\"files_block__tabs\">\n                        <div data-tabs-container class=\"files_block__tabs__buttons files_block__tabs__buttons--hidden\"><\/div>\n                        \n                            <div data-tab=\"Cross sections \" class=\"image_tabs__content\">\n\n                                <div class=\"row\">\n\n                                                                            \n                                        \n                                            <a href=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof-MB-79N-SI.webp\" data-fancybox=\"tab-0\" data-caption=\"\" class=\"col-12 col-sm-6 col-md-4 image_tabs__content__item\">\n                                                <figure>\n                                                    <picture>\n                                                        <source media=\"(max-width: 568px)\"\n                                                                srcset=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof-MB-79N-SI-390x0-c-default.webp 1x, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof-MB-79N-SI-780x0-c-default.webp 2x, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof-MB-79N-SI-1170x0-c-default.webp 3x\">\n                                                        <img decoding=\"async\" src=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof-MB-79N-SI-500x0-c-default.webp\"\n                                                             alt=\"\"\n                                                             width=\"500\"\n                                                             style=\"aspect-ratio: auto 1929 \/ 1746\"\n                                                             loading=\"lazy\"\n                                                             srcset=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof-MB-79N-SI-500x0-c-default.webp 1x, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof-MB-79N-SI-1000x0-c-default.webp 2x, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof-MB-79N-SI-1500x0-c-default.webp 3x\">\n                                                    <\/picture>\n                                                    <figcaption><\/figcaption>\n                                                <\/figure>\n                                            <\/a>\n                                        \n                                                                            \n                                        \n                                            <a href=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof-MB-79N-ST.webp\" data-fancybox=\"tab-0\" data-caption=\"\" class=\"col-12 col-sm-6 col-md-4 image_tabs__content__item\">\n                                                <figure>\n                                                    <picture>\n                                                        <source media=\"(max-width: 568px)\"\n                                                                srcset=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof-MB-79N-ST-390x0-c-default.webp 1x, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof-MB-79N-ST-780x0-c-default.webp 2x, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof-MB-79N-ST-1170x0-c-default.webp 3x\">\n                                                        <img decoding=\"async\" src=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof-MB-79N-ST-500x0-c-default.webp\"\n                                                             alt=\"\"\n                                                             width=\"500\"\n                                                             style=\"aspect-ratio: auto 1929 \/ 1746\"\n                                                             loading=\"lazy\"\n                                                             srcset=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof-MB-79N-ST-500x0-c-default.webp 1x, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof-MB-79N-ST-1000x0-c-default.webp 2x, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Aluprof-MB-79N-ST-1500x0-c-default.webp 3x\">\n                                                    <\/picture>\n                                                    <figcaption><\/figcaption>\n                                                <\/figure>\n                                            <\/a>\n                                        \n                                    \n                                                                            <div class=\"col-12\">\n                                            <div class=\"description\">MB-79N SI window \/ MB-79N ST window<\/div>\n                                        <\/div>\n                                    \n                                                                    <\/div>\n\n\n                            <\/div>\n\n                                            <\/div>\n                \n\n            <\/div>\n        <\/div>\n    <\/div>\n\n<\/section>\n\n\n\n<section id=\"\" class=\"title_description  acf-block  acf-block-id-block_04dfa569f1afe172203d6d5e97f780a2 acf-block--mb acf-block--mt\">\n\n            <div class=\"container\">\n    <div class=\"row\">\n        <div class=\"col-12 col-lg-10 offset-lg-1\">\n                        \n    <h2 class=\"title_description__title title\">Examples of heat transmission coefficients U<sub>W<\/sub><\/h2>\n\n    <div class=\"description title_description__description\"><style type=\"text\/css\">\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;overflow:hidden;padding:10px 5px;word-break:break-word;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-weight:normal;overflow:hidden;padding:10px 5px;word-break:break-word;}\n.tg .tg-9wq8{border-color:inherit;text-align:center;vertical-align:middle}\n.tg .tg-9wq88{border-color:inherit;text-align:center;vertical-align:middle;width:30%;}\n.tg .tg-nrix{text-align:center;vertical-align:middle;white-space: nowrap;}\n<\/style>\n<table class=\"tg\">\n<thead>\n<tr>\n<th class=\"tg-9wq88\" rowspan=\"4\">WINDOW DIAGRAMS<\/th>\n<th class=\"tg-nrix\" colspan=\"3\" rowspan=\"4\">SECTION A OR B<\/th>\n<th class=\"tg-9wq8\" colspan=\"3\">Value U<sub>W<\/sub> W\/(m<sup>2<\/sup>K)<\/th>\n<\/tr>\n<tr>\n<th class=\"tg-9wq8\" colspan=\"3\">Glass with Multitech frame<\/th>\n<\/tr>\n<tr>\n<th class=\"tg-9wq8\" colspan=\"2\">Dual chamber<\/th>\n<th class=\"tg-9wq8\">Single-chamber<\/th>\n<\/tr>\n<tr>\n<th class=\"tg-9wq8\">U<sub>g<\/sub>=0,5<\/th>\n<th class=\"tg-9wq8\">U<sub>g<\/sub>=0,7<\/th>\n<th class=\"tg-9wq8\">U<sub>g<\/sub>=1,0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"tg-9wq8\" rowspan=\"6\"><img decoding=\"async\" src=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-okno_in_out.webp\" alt=\"\" width=\"338\" height=\"800\" class=\"alignnone size-full wp-image-7666\" srcset=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-okno_in_out.webp 338w, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-okno_in_out-127x300.webp 127w\" sizes=\"(max-width: 338px) 100vw, 338px\" \/><\/td>\n<td class=\"tg-nrix\" rowspan=\"2\" style=\"writing-mode: vertical-rl;transform: rotate(-90deg); overflow: visible;\">MB-79N E<\/td>\n<td class=\"tg-9wq8\" colspan=\"2\"><img decoding=\"async\" src=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-E-okno_K520012X.webp\" alt=\"\" width=\"457\" height=\"500\" class=\"alignnone size-full wp-image-7638\" srcset=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-E-okno_K520012X.webp 457w, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-E-okno_K520012X-274x300.webp 274w\" sizes=\"(max-width: 457px) 100vw, 457px\" \/><\/td>\n<td class=\"tg-9wq8\">0.82<\/td>\n<td class=\"tg-9wq8\">0.98<\/td>\n<td class=\"tg-9wq8\">1.25<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-9wq8\" colspan=\"2\"><img decoding=\"async\" src=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-E-okno_K520012X-K520102X.webp\" alt=\"\" width=\"457\" height=\"500\" class=\"alignnone size-full wp-image-7639\" srcset=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-E-okno_K520012X-K520102X.webp 457w, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-E-okno_K520012X-K520102X-274x300.webp 274w\" sizes=\"(max-width: 457px) 100vw, 457px\" \/><\/td>\n<td class=\"tg-9wq8\">0.98<\/td>\n<td class=\"tg-9wq8\">1.12<\/td>\n<td class=\"tg-9wq8\">1.37<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-nrix\" rowspan=\"2\" style=\"writing-mode: vertical-rl;transform: rotate(-90deg); overflow: visible;\">MB-79N ST<\/td>\n<td class=\"tg-9wq8\" colspan=\"2\"><img decoding=\"async\" src=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-ST-okno_K520012X.webp\" alt=\"\" width=\"457\" height=\"500\" class=\"alignnone size-full wp-image-7640\" srcset=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-ST-okno_K520012X.webp 457w, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-ST-okno_K520012X-274x300.webp 274w\" sizes=\"(max-width: 457px) 100vw, 457px\" \/><\/td>\n<td class=\"tg-9wq8\">0.82<\/td>\n<td class=\"tg-9wq8\">0.98<\/td>\n<td class=\"tg-9wq8\">1.25<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-nrix\" colspan=\"2\"><img decoding=\"async\" src=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-ST-okno_K520012X-K520102X.webp\" alt=\"\" width=\"457\" height=\"500\" class=\"alignnone size-full wp-image-7643\" srcset=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-ST-okno_K520012X-K520102X.webp 457w, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-ST-okno_K520012X-K520102X-274x300.webp 274w\" sizes=\"(max-width: 457px) 100vw, 457px\" \/><\/td>\n<td class=\"tg-nrix\">0.95<\/td>\n<td class=\"tg-nrix\">1.09<\/td>\n<td class=\"tg-nrix\">1.30<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-nrix\" rowspan=\"2\" style=\"writing-mode: vertical-rl;transform: rotate(-90deg);\">MB-79N SI<\/td>\n<td class=\"tg-nrix\" colspan=\"2\"><img decoding=\"async\" src=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-SI-okno_K520012X.webp\" alt=\"\" width=\"457\" height=\"500\" class=\"alignnone size-full wp-image-7645\" srcset=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-SI-okno_K520012X.webp 457w, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-SI-okno_K520012X-274x300.webp 274w\" sizes=\"(max-width: 457px) 100vw, 457px\" \/><\/td>\n<td class=\"tg-nrix\">0.70<\/td>\n<td class=\"tg-nrix\">0.86<\/td>\n<td class=\"tg-nrix\">1.13<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-nrix\" colspan=\"2\"><img decoding=\"async\" src=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-SI-okno_K520012X-K520102X.webp\" alt=\"\" width=\"457\" height=\"500\" class=\"alignnone size-full wp-image-7646\" srcset=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-SI-okno_K520012X-K520102X.webp 457w, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/schemat_mb-79N-SI-okno_K520012X-K520102X-274x300.webp 274w\" sizes=\"(max-width: 457px) 100vw, 457px\" \/><\/td>\n<td class=\"tg-nrix\">0.79<\/td>\n<td class=\"tg-nrix\">0.93<\/td>\n<td class=\"tg-nrix\">1.18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n        <\/div>\n    <\/div>\n<\/div>    \n<\/section>\n\n\n\n<section id=\"\" class=\"files_block image_tabs acf-block  acf-block-id-block_bee0f19935b72b779f010c5b02347d52 acf-block--mb acf-block--mt\">\n\n    <div class=\"container\">\n        <div class=\"row\">\n            <div class=\"col-12 col-md-10 offset-md-1\">\n\n                            \n    <h2 class=\"files_block__title title\">Distribution of isotherms in the MB-79N SI window<\/h2>\n\n\n\n\n                                    <div data-tabs class=\"files_block__tabs\">\n                        <div data-tabs-container class=\"files_block__tabs__buttons files_block__tabs__buttons--hidden\"><\/div>\n                        \n                            <div data-tab=\"Cross sections \" class=\"image_tabs__content\">\n\n                                <div class=\"row\">\n\n                                                                            \n                                        \n                                            <a href=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Rozklad-izoterm-w-oknie-MB-79N.webp\" data-fancybox=\"tab-0\" data-caption=\"\" class=\"col-12 col-sm-6 col-md-4 image_tabs__content__item\">\n                                                <figure>\n                                                    <picture>\n                                                        <source media=\"(max-width: 568px)\"\n                                                                srcset=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Rozklad-izoterm-w-oknie-MB-79N-390x0-c-default.webp 1x, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Rozklad-izoterm-w-oknie-MB-79N-780x0-c-default.webp 2x, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Rozklad-izoterm-w-oknie-MB-79N-1170x0-c-default.webp 3x\">\n                                                        <img decoding=\"async\" src=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Rozklad-izoterm-w-oknie-MB-79N-500x0-c-default.webp\"\n                                                             alt=\"\"\n                                                             width=\"500\"\n                                                             style=\"aspect-ratio: auto 546 \/ 1000\"\n                                                             loading=\"lazy\"\n                                                             srcset=\"https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Rozklad-izoterm-w-oknie-MB-79N-500x0-c-default.webp 1x, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Rozklad-izoterm-w-oknie-MB-79N-1000x0-c-default.webp 2x, https:\/\/fintecnic.pl\/app\/uploads\/2023\/05\/Rozklad-izoterm-w-oknie-MB-79N-1500x0-c-default.webp 3x\">\n                                                    <\/picture>\n                                                    <figcaption><\/figcaption>\n                                                <\/figure>\n                                            <\/a>\n                                        \n                                    \n                                    \n                                                                    <\/div>\n\n\n                            <\/div>\n\n                                            <\/div>\n                \n\n            <\/div>\n        <\/div>\n    <\/div>\n\n<\/section>\n\n\n\n<section id=\"\" class=\"title_description  acf-block  acf-block-id-block_1a205672843a66ef75537d220ea6e7c7 acf-block--mb acf-block--mt\">\n\n            <div class=\"container\">\n    <div class=\"row\">\n        <div class=\"col-12 col-lg-10 offset-lg-1\">\n                        \n    <h2 class=\"title_description__title title\">TECHNICAL DATA AND PARAMETERS<\/h2>\n\n    <div class=\"description title_description__description\"><table border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"overTable__TH\">\n<td><span style=\"font-size: x-small;\">TECHNICAL DATA<\/span><\/td>\n<td><span style=\"font-size: x-small;\">MB-79N<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-size: x-small;\">Frame depth<br \/>\n<\/span><\/td>\n<td><span style=\"font-size: x-small;\">70 mm<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-size: x-small;\">Sash depth<\/span><\/td>\n<td><span style=\"font-size: x-small;\">79 mm<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-size: x-small;\">Glazing thickness<br \/>\n<\/span><\/td>\n<td><span style=\"font-size: x-small;\">frame: 1,5 \u2013 54 mm,<br \/>\nwing: 10,5 \u2013 63 mm<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-size: x-small;\">Max. sash dimensions (H\u00d7L)<\/span><\/td>\n<td><span style=\"font-size: x-small;\">H to 2700 mm, L to 1350 mm \/<br \/>\nH to 2150 mm, L to 1700 mm<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<\/div>\n        <\/div>\n    <\/div>\n<\/div>    \n<\/section>\n\n\n\n<section id=\"\" class=\"title_description  acf-block  acf-block-id-block_3299a407c8b4b5e9a72a348cd6de7d38 acf-block--mb acf-block--mt\">\n\n            <div class=\"container\">\n    <div class=\"row\">\n        <div class=\"col-12 col-lg-10 offset-lg-1\">\n                        \n\n    <div class=\"description title_description__description\"><table border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"overTable__TH\">\n<td><span style=\"font-size: x-small;\">TECHNICAL SPECIFICATIONS<\/span><\/td>\n<td><span style=\"font-size: x-small;\">MB-79N<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-size: x-small;\">Air permeability<br \/>\n<\/span><\/td>\n<td><span style=\"font-size: x-small;\">Class 4, EN 12207<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-size: x-small;\">Waterproof<\/span><\/td>\n<td><span style=\"font-size: x-small;\">Class E 1950, EN 12208<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-size: x-small;\">Thermal insulation<br \/>\n<\/span><\/td>\n<td><span style=\"font-size: x-small;\">U<sub>W<\/sub> from 0,64 W\/(m<sup>2<\/sup>K)*<br \/>\nU<sub>W<\/sub> from 0,72 W\/(m<sup>2<\/sup>K)**<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-size: x-small;\">Wind load resistance<\/span><\/td>\n<td><span style=\"font-size: x-small;\">Class C5, EN 12210<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>* &#8211; U<sub>W<\/sub> for fixed window MB-79N SI, sash size 1700\u00d72700 mm, with glazing U<sub>g<\/sub>=0,5 W\/(m<sup>2<\/sup>K)<br \/>\n** &#8211; U<sub>W<\/sub> for an MB-79N SI opening window with casement dimensions 1700\u00d72150 mm, with glass U<sub>g<\/sub>=0,5 W\/(m<sup>2<\/sup>K)<br \/>\n**** &#8211; U<sub>W<\/sub> for an MB-79N Casement SI opening window with casement dimensions 1900\u00d72500 mm, with glass U<sub>g<\/sub>=0,5 W\/(m<sup>2<\/sup>K)<\/p>\n<\/div>\n        <\/div>\n    <\/div>\n<\/div>    \n<\/section>\n\n\n\n<section id=\"\" class=\"files_block acf-block  acf-block-id-block_3223169f8ea7dab97b2ecd34c14e7eca acf-block--mb acf-block--mt\">\n\n    <div class=\"container\">\n        <div class=\"row\">\n            <div class=\"col-12 col-md-10 offset-md-1\">\n\n                            \n\n\n\n                                <div data-tabs class=\"files_block__tabs\">\n                    <div data-tabs-container class=\"files_block__tabs__buttons \"><\/div>\n                    \n                        <div data-tab=\"Downloads\" class=\"files_block__tabs__content\">\n\n                                                            <a href=\"https:\/\/fintecnic.pl\/app\/uploads\/2024\/01\/Aluprof-MB-79N.pdf\" download class=\"files_block__file\" aria-label=\"Pobierz Aluprof MB-79N\">\n                                    <span class=\"files_block__file__title\">Aluprof MB-79N<\/span>\n                                    <span class=\"files_block__file__download\">Download file<\/span>\n                                <\/a>\n                            \n                        <\/div>\n\n                                    <\/div>\n                \n\n            <\/div>\n        <\/div>\n    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