{"id":394,"date":"2013-03-01T09:44:08","date_gmt":"2013-03-01T09:44:08","guid":{"rendered":"https:\/\/valmargstone.com\/?p=394"},"modified":"2013-05-10T13:31:53","modified_gmt":"2013-05-10T13:31:53","slug":"%d1%85%d0%b0%d1%80%d0%b0%d0%ba%d1%82%d0%b5%d1%80%d0%b8%d1%81%d1%82%d0%b8%d0%ba%d0%b8-%d0%bd%d0%b0-%d0%b8%d0%b2%d0%b0%d0%b9%d0%bb%d0%be%d0%b2%d0%b3%d1%80%d0%b0%d0%b4%d1%81%d0%ba%d0%b8%d1%8f-%d0%b3","status":"publish","type":"post","link":"https:\/\/valmargstone.com\/en\/%d0%b8%d0%b2%d0%b0%d0%b9%d0%bb%d0%be%d0%b2%d0%b3%d1%80%d0%b0%d0%b4%d1%81%d0%ba%d0%b8-%d0%b3%d0%bd%d0%b0%d0%b9%d1%81\/%d1%85%d0%b0%d1%80%d0%b0%d0%ba%d1%82%d0%b5%d1%80%d0%b8%d1%81%d1%82%d0%b8%d0%ba%d0%b8-%d0%bd%d0%b0-%d0%b8%d0%b2%d0%b0%d0%b9%d0%bb%d0%be%d0%b2%d0%b3%d1%80%d0%b0%d0%b4%d1%81%d0%ba%d0%b8%d1%8f-%d0%b3\/","title":{"rendered":"Features of the gneiss from Ivaylovgrad"},"content":{"rendered":"<p><strong>Gneiss from the region of Ivaylovgrad is a top choice not only in Bulgaria, but also abroad. Here are some of its most important properties:<\/strong><\/p>\n<p><strong>Fire-resistance <\/strong>\u2013 Gneiss is part of the group of \u201cnoncombustible materials\u201d and has the highest A1 level of fire protection according to the EU classification.<\/p>\n<p><strong>Moisture-resistance <\/strong>\u2013 It has the highest A1 level of moisture resistance and a high level of tightness. It does not change due to greater exposure to moisture and preserves its parameters in cases of repeated environmental changes.<\/p>\n<p><strong>Cold-resistance <\/strong>\u2013 It has a high coefficient of resistance to various adverse weather conditions. It does not crumble as a result of repeated freezing and thawing.<\/p>\n<p><strong>Sound insulation <\/strong>\u2013 Gneiss has a high level of sound absorption, which makes it a very good sound insulation material.<\/p>\n<p><strong>Thermal insulation <\/strong>\u2013 It has a low coefficient of thermal conduction, which makes it perfect for thermal insulation.<\/p>\n<p><strong>Environmental friendliness <\/strong>\u2013 It is environment-friendly, natural material, extracted from quarries in the Eastern Rhodope Mountains.<\/p>\n<p><strong>Resistance to chemicals <\/strong>\u2013 Gneiss has a high level of resistance to concentrations of chemical solutions. It shows resistance to corrosion and substances that cause degradation.<\/p>\n<p><strong>Strength<\/strong> \u2013 It preserves its strength even when soaked with water or after being frozen several times. It shows resistance to physical violence and external mechanical influences.<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/valmargstone.com\/wp-content\/uploads\/2012\/12\/Karta2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-242\" title=\"\u041a\u0430\u0440\u0442\u0430 \u043d\u0430 \u043d\u0430\u0445\u043e\u0434\u0438\u0449\u0430\u0442\u0430 \u043d\u0430 \u0433\u043d\u0430\u0439\u0441 \u0432 \u0411\u044a\u043b\u0433\u0430\u0440\u0438\u044f\" alt=\"\" src=\"https:\/\/valmargstone.com\/wp-content\/uploads\/2012\/12\/Karta2.jpg\" width=\"585\" height=\"402\" srcset=\"https:\/\/valmargstone.com\/wp-content\/uploads\/2012\/12\/Karta2.jpg 731w, https:\/\/valmargstone.com\/wp-content\/uploads\/2012\/12\/Karta2-300x206.jpg 300w, https:\/\/valmargstone.com\/wp-content\/uploads\/2012\/12\/Karta2-400x275.jpg 400w\" sizes=\"(max-width: 585px) 100vw, 585px\" \/><\/a><\/p>\n<h3><strong>ValMarg is among the companies, offering high-quality gneiss from Ivaylovgrad, which can be bought under advantageous conditions and at competitive prices.<\/strong><\/h3>\n<p><a href=\"https:\/\/valmargstone.com\/wp-content\/uploads\/2012\/12\/DSCN0505.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-medium wp-image-143\" title=\"\u0418\u0432\u0430\u0439\u043b\u043e\u0432\u0433\u0440\u0430\u0434\u0441\u043a\u0438 \u0433\u043d\u0430\u0439\u0441 \u043e\u0442 \u0444\u0438\u0440\u043c\u0430 \u0412\u0430\u043b\u043c\u0430\u0440\u0433\" alt=\"\" src=\"https:\/\/valmargstone.com\/wp-content\/uploads\/2012\/12\/DSCN0505-300x225.jpg\" width=\"300\" height=\"225\" srcset=\"https:\/\/valmargstone.com\/wp-content\/uploads\/2012\/12\/DSCN0505-300x225.jpg 300w, https:\/\/valmargstone.com\/wp-content\/uploads\/2012\/12\/DSCN0505-1024x768.jpg 1024w, https:\/\/valmargstone.com\/wp-content\/uploads\/2012\/12\/DSCN0505-400x300.jpg 400w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/valmargstone.com\/wp-content\/uploads\/2012\/12\/\u21165.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-medium wp-image-188\" title=\"\u043e\u0431\u043b\u0438\u0446\u043e\u0432\u044a\u0447\u043d\u0438 \u043a\u0430\u043c\u044a\u043d\u0438 \u043e\u0442 \u0418\u0432\u0430\u0439\u043b\u043e\u0432\u0433\u0440\u0430\u0434\" alt=\"\" src=\"https:\/\/valmargstone.com\/wp-content\/uploads\/2012\/12\/\u21165-300x225.jpg\" width=\"300\" height=\"225\" srcset=\"https:\/\/valmargstone.com\/wp-content\/uploads\/2012\/12\/\u21165-300x225.jpg 300w, https:\/\/valmargstone.com\/wp-content\/uploads\/2012\/12\/\u21165-1024x768.jpg 1024w, https:\/\/valmargstone.com\/wp-content\/uploads\/2012\/12\/\u21165-400x300.jpg 400w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p> <\/p>","protected":false},"excerpt":{"rendered":"<p>Gneiss from the region of Ivaylovgrad is a top choice not only in Bulgaria, but also abroad. Here are some of its most important properties: Fire-resistance \u2013 Gneiss is part of the group of \u201cnoncombustible materials\u201d and has the highest A1 level of fire protection according to the EU classification. Moisture-resistance \u2013 It has the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":242,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[10],"tags":[],"_links":{"self":[{"href":"https:\/\/valmargstone.com\/en\/wp-json\/wp\/v2\/posts\/394"}],"collection":[{"href":"https:\/\/valmargstone.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/valmargstone.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/valmargstone.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/valmargstone.com\/en\/wp-json\/wp\/v2\/comments?post=394"}],"version-history":[{"count":20,"href":"https:\/\/valmargstone.com\/en\/wp-json\/wp\/v2\/posts\/394\/revisions"}],"predecessor-version":[{"id":396,"href":"https:\/\/valmargstone.com\/en\/wp-json\/wp\/v2\/posts\/394\/revisions\/396"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/valmargstone.com\/en\/wp-json\/wp\/v2\/media\/242"}],"wp:attachment":[{"href":"https:\/\/valmargstone.com\/en\/wp-json\/wp\/v2\/media?parent=394"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/valmargstone.com\/en\/wp-json\/wp\/v2\/categories?post=394"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/valmargstone.com\/en\/wp-json\/wp\/v2\/tags?post=394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}