{"id":34158,"date":"2025-05-12T07:49:21","date_gmt":"2025-05-12T05:49:21","guid":{"rendered":"https:\/\/samotocentras.lt\/produktas\/fireclay-mastic-mortalex-135-20-kg\/"},"modified":"2025-05-12T07:49:21","modified_gmt":"2025-05-12T05:49:21","slug":"fireclay-mastic-mortalex-135-20-kg","status":"publish","type":"product","link":"https:\/\/samotocentras.lt\/en\/goods\/fireclay-mastic-mortalex-135-20-kg\/","title":{"rendered":"Fireclay mastic MORTALEX 135, 20 kg"},"content":{"rendered":"<p class=\"ai-optimize-34 ai-optimize-introduction\">Due to its properties, MORTALEX 135 is suitable for use wherever temperatures in heating installations do not exceed 1380 \u00b0C and where the masonry is made mainly of aluminosilicate products with up to 40% Al\u2082O\u2083.<\/p>\n<p class=\"ai-optimize-35\"><strong>Used in industry:<\/strong><\/p>\n<ul>\n<li class=\"ai-optimize-35\">profiles for joining profiles in the masonry of energy boilers due to the need to maintain precise dimensions<\/li>\n<li class=\"ai-optimize-35\">ceramic shelving structures for the connection of elements on wheeled tunnel kilns in the fine ceramics and electrotechnical porcelain industry<\/li>\n<li class=\"ai-optimize-35\">for joining profiles in all types of masonry where the working temperature does not exceed 1380 \u00b0C<\/li>\n<li class=\"ai-optimize-35\">for joining profiles in the manufacture of fireplace stoves.<\/li>\n<\/ul>\n<p class=\"ai-optimize-25 ai-optimize-introduction\">The choice of the right refractory materials for a specific application requires careful assessment of the operating conditions of the installation. We recommend that you consult with our specialist before choosing the type of material to make sure it is suitable for your installation. <\/p>\n<table>\n<thead>\n<tr>\n<th><strong>Feature<\/strong><\/th>\n<th><strong>Guaranteed<\/strong><\/th>\n<th><strong>Typical<\/strong><\/th>\n<th><\/th>\n<th><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Chemical composition<\/strong><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>Alumina (Al\u2082O\u2083)<\/td>\n<td>23,0 %<\/td>\n<td>25,0 %<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>Operating temperature range<\/strong><\/td>\n<td>&#8211;<\/td>\n<td>1350 \u00b0C<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>Grain size<\/strong><\/td>\n<td>&#8211;<\/td>\n<td>0-0,5 mm<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>Binder type<\/strong><\/td>\n<td>&#8211;<\/td>\n<td>Chemical &#8211; Ceramic<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>Period of validity<\/strong><\/td>\n<td>&#8211;<\/td>\n<td>3 months<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>Storage conditions<\/strong><\/td>\n<td>&#8211;<\/td>\n<td>5 \u00b0C &#8211; 30 \u00b0C<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p class=\"ai-optimize-23\"><strong>Ready-to-use heat-resistant mastic<br \/>\n<\/strong><br \/>\n<strong>MORTALEX &#8211;<\/strong> heat-resistant wet mastic\/adhesive &#8211; ready to use immediately. For bonding heat-resistant bricks and lightweight insulation products (calcium silicate and semi dense panels). They have the advantage that the bond is strong immediately after application, without the need for additional heating.  <\/p>\n","protected":false},"featured_media":29952,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[372],"product_cat":[421],"product_tag":[342,343,345,346],"class_list":{"0":"post-34158","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-pco-zarow","7":"product_cat-fireclay-mertels","8":"product_tag-energy","9":"product_tag-pramonei-en","10":"product_tag-hobby","11":"product_tag-home","13":"first","14":"outofstock","15":"taxable","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Fireclay mastic MORTALEX 135, 20 kg - \u0160amoto centras<\/title>\n<meta name=\"description\" content=\"MORTALEX - heat-resistant wet mastic\/adhesive - ready to use immediately. For bonding heat-resistant bricks and lightweight insulation products (calcium silicate and semi dense panels). They have the advantage that the bond is strong immediately after application, without the need for additional heating.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/samotocentras.lt\/en\/goods\/fireclay-mastic-mortalex-135-20-kg\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fireclay mastic MORTALEX 135, 20 kg\" \/>\n<meta property=\"og:description\" content=\"MORTALEX - heat-resistant wet mastic\/adhesive - ready to use immediately. For bonding heat-resistant bricks and lightweight insulation products (calcium silicate and semi dense panels). 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