{"id":899,"date":"2025-06-12T09:59:35","date_gmt":"2025-06-12T07:59:35","guid":{"rendered":"http:\/\/localhost\/ewapur\/ocieplenie-stropu-piana-pur\/"},"modified":"2025-07-31T12:01:34","modified_gmt":"2025-07-31T10:01:34","slug":"insulating-the-ceiling-with-pur-foam","status":"publish","type":"page","link":"https:\/\/ewapur.pl\/en\/spray-insulation\/closed-cell-foam\/insulating-the-ceiling-with-pur-foam\/","title":{"rendered":"Ceiling insulation with PUR foam"},"content":{"rendered":"\n<section class=\"wp-block-group px-5 has-tertiary-color has-text-color has-link-color wp-elements-e4b32a5e24078a68dea7602b29eb5579 is-layout-flow wp-block-group-is-layout-flow\"><div style=\"background-color: \">\r\n  <div class=\"main-wrapper gap-10 flex flex-col  md:grid md:grid-cols-2  relative  \">\r\n\r\n    <div class=\"flex   flex-col gap-5 sm:flex-row md:row-start-1 md:row-end-2 \">\r\n      <div class=\"w-full \"><img decoding=\"async\" src=\"https:\/\/ewapur.pl\/wp-content\/uploads\/2025\/06\/zabezpieczenie-stropu-piwnicy-1.webp\" alt=\"\" class=\"intersect:animate-fade-up intersect:animate-delay-200 intersect:animate-duration-[500ms] intersect-once  animation-core max-w-full h-auto object-cover sticky top-0 \" \/><\/div>\r\n\r\n    <\/div>\r\n    <div class=\"   md:row-start-1 md:row-end-2 \">\r\n      \n\n<h2 class=\"text-3xl md:text-4xl lg:text-5xl wp-block-mrblocks-generictext\">Insulating the ceiling with PUR foam<\/h2>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Effective <strong>PUR foam insulation of the ceiling<\/strong> is the key to thermal comfort not only in the attic, but throughout the house. Properly selected thermal insulation material affects not only the temperature, but also the humidity inside the building. That&#8217;s why it&#8217;s worth betting on a proven solution at the construction stage &#8211; <strong>PUR foam spray ceiling insulation.<\/strong><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>It is one of the most popular solutions in modern construction &#8211; fast, efficient and durable.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"text-xl md:text-2xl wp-block-mrblocks-generictext\">Insulating the ceiling with PUR foam &#8211; best with EwaPur<\/h2>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Our innovative method of spray-applied polyurethane foam, which, after mixing two components, foams up and solidifies in just a few seconds, forming a seamless layer that adheres perfectly to the substrate.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>PUR foam insulation of the ceiling <\/strong>does not require assembly structures, so the implementation is fast, clean and accurate. It&#8217;s a solution that eliminates thermal bridges and ensures full insulation tightness.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"text-xl md:text-2xl wp-block-mrblocks-generictext\">Why choose spray insulation for the ceiling?<\/h2>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<ul class=\"wp-block-list list-custom\">\n<li>Best thermal conductivity coefficient on the market<\/li>\n\n\n\n<li>No thermal bridges &#8211; tight, uniform layer<\/li>\n\n\n\n<li>Application even in 1 day<\/li>\n\n\n\n<li>No need to install racks or plates<\/li>\n\n\n\n<li>Safe for health &#8211; certified by PZH<\/li>\n\n\n\n<li>Self-extinguishing product, does not form flaming particles<\/li>\n\n\n\n<li>Open cell foam ideal for wooden ceilings<\/li>\n\n\n\n<li>Closed-cell foam for concrete and reinforced concrete ceilings<\/li>\n<\/ul>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<a class=\"mr-button \" href=\"https:\/\/ewapur.pl\/en\/contact\/\">\r\n  Contact us <\/a>\r\n\n    <\/div>\r\n  <\/div>\r\n\r\n<\/div><\/section>\n\n\n<div class=\" spacing-top main-wrapper \" \/>\r\n<\/div>\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<section class=\"wp-block-group main-wrapper has-tertiary-color has-text-color has-link-color wp-elements-aaec5f8ccee31ba8b4b2dd84c6183266 is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns gap-10 is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"text-2xl md:text-3xl lg:text-4xl wp-block-mrblocks-generictext\">PUR foam ceiling insulation &#8211; advantages over other forms of insulation<\/h2>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Closed-cell PUR foam provides an excellent thermal barrier for reinforced concrete floors. Thanks to its high density and compressive strength, it does not require additional reinforcement. On the other hand, <strong>spray insulation <\/strong>for a wood ceiling performs best with lightweight, open-cell foam &#8211; a material with very good thermal conductivity and soundproofing properties.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Spray insulation of the ceiling not only means warmth in winter and coolness in summer, but also reduces noise between floors and significantly improves acoustic comfort.<\/p>\n\n\n<div class=\" spacing-top main-wrapper \" \/>\r\n<\/div>\n\n\n<div class=\"wp-block-columns gap-10 is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<h2 class=\"text-xl md:text-2xl wp-block-mrblocks-generictext\">Why insulate the ceiling with PUR foam?<\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\"><div style=\"background-color: \" class=\"w-full self-stretch   py-2  xl:border-none  \">\r\n  <div class=\"flex items-center justify-between gap-8 cursor-pointer sm:max-w-none hide-item\">\r\n    <h3 class=\"text-lg text-tertiary lg:text-xl\">Warmth and soundproofing <\/h3> <svg\r\n      xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\r\n      width=\"28\"\r\n      height=\"28\"\r\n      fill=\"currentColor\"\r\n      class=\"duration-300 min-w-min fill-tertiary\"\r\n      viewBox=\"0 0 16 16\">\r\n      <path d=\"M6 12.796V3.204L11.481 8zm.659.753 5.48-4.796a1 1 0 0 0 0-1.506L6.66 2.451C6.011 1.885 5 2.345 5 3.204v9.592a1 1 0 0 0 1.659.753\" \/>\r\n    <\/svg>\r\n  <\/div>\r\n  <div class=\"pt-0 overflow-hidden duration-700 max-h-0 \">\r\n    \n\n<p>Insulation of the ceiling directly affects the energy balance of the house. The use of PUR foam minimizes heat loss, keeping it where it is needed most. An additional advantage is improved acoustics &#8211; particularly important when <strong>PUR foam is used to insulate a wooden ceiling<\/strong>.<\/p>\n\n  <\/div>\r\n\r\n<\/div>\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div style=\"background-color: \" class=\"w-full self-stretch   py-2  xl:border-none  \">\r\n  <div class=\"flex items-center justify-between gap-8 cursor-pointer sm:max-w-none hide-item\">\r\n    <h3 class=\"text-lg text-tertiary lg:text-xl\">Safety of use <\/h3> <svg\r\n      xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\r\n      width=\"28\"\r\n      height=\"28\"\r\n      fill=\"currentColor\"\r\n      class=\"duration-300 min-w-min fill-tertiary\"\r\n      viewBox=\"0 0 16 16\">\r\n      <path d=\"M6 12.796V3.204L11.481 8zm.659.753 5.48-4.796a1 1 0 0 0 0-1.506L6.66 2.451C6.011 1.885 5 2.345 5 3.204v9.592a1 1 0 0 0 1.659.753\" \/>\r\n    <\/svg>\r\n  <\/div>\r\n  <div class=\"pt-0 overflow-hidden duration-700 max-h-0 \">\r\n    \n\n<p>Our PUR foam is <strong>a self-extinguishing material<\/strong> that does not generate burning particles.<\/p>\n\n  <\/div>\r\n\r\n<\/div>\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"text-2xl md:text-3xl lg:text-4xl wp-block-mrblocks-generictext\">Insulation of the ceiling with polyurethane foam &#8211; durability confirmed by a certificate<\/h2>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Investment in ceiling insulation is a decision for years. Therefore, it is worth betting on a material that not only insulates effectively, but also does not change over time.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns gap-10 is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>Our PUR foam is a guarantee:<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<ul class=\"wp-block-list list-custom\">\n<li>The lack of shrinkage and settlement,<\/li>\n\n\n\n<li>The invariability of volume and density for 25 years,<\/li>\n\n\n\n<li>resistance to external factors,<\/li>\n\n\n\n<li>exceptional durability even under heavy use.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>PUR foam ceiling insulation<\/strong> is a solution that meets the requirements of modern energy-efficient construction &#8211; both in new and renovated buildings.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>PUR foam spray ceiling thermal insulation is:<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<ul class=\"wp-block-list list-custom\">\n<li>energy savings,<\/li>\n\n\n\n<li>thermal and acoustic comfort,<\/li>\n\n\n\n<li>fast implementation,<\/li>\n\n\n\n<li>longevity and durability,<\/li>\n\n\n\n<li>safety confirmed by certificates.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-primary-color\"><a href=\"https:\/\/ewapur.pl\/en\/contact\/\" data-type=\"page\" data-id=\"910\">Contact us<\/a> <\/mark>today &#8211; we will prepare a quote tailored to your project and help you choose the best insulation system for your ceiling.<\/p>\n<\/div>\n<\/div>\n\n\n<div class=\" spacing-top main-wrapper \" \/>\r\n<\/div>\n\n\n<h2 class=\"text-2xl md:text-3xl lg:text-4xl wp-block-mrblocks-generictext\">FAQ <\/h2>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n<\/section>\n<\/div>\n\n\n\n<section class=\"wp-block-group px-5 is-layout-flow wp-block-group-is-layout-flow\"><div style=\"background-color: #a8454500\" class=\"w-full self-stretch   py-2  xl:border-none dark:bg-purpleOnyx main-wrapper\">\r\n  <div class=\"flex items-center justify-between gap-8 cursor-pointer sm:max-w-none faq-item\">\r\n    <h3 class=\"text-xl sm:text-2xl text-primary\">How does PUR foam on the ceiling react to fire? <\/h3><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"32\" height=\"32\" class=\"duration-300 fill-primary min-w-min\" viewBox=\"0 0 16 16\">\r\n      <path\r\n        fill-rule=\"evenodd\"\r\n        d=\"M4.646 1.646a.5.5 0 0 1 .708 0l6 6a.5.5 0 0 1 0 .708l-6 6a.5.5 0 0 1-.708-.708L10.293 8 4.646 2.354a.5.5 0 0 1 0-.708\" \/>\r\n    <\/svg>\r\n  <\/div>\r\n  <div class=\"pt-0 overflow-hidden duration-300 max-h-0 \">\r\n    \n\n<p class=\"has-tertiary-color has-text-color has-link-color wp-elements-2f13d1006b1f4f415e38c441a1222769\">Polyurethane foam has been classified as a self-extinguishing material, which means that it does not support fire and does not produce burning particles. This is a huge advantage in terms of fire safety. In the event of a fire, the greatest danger is not from the fire itself, but from floating particles and toxic fumes &#8211; and in this respect <strong>PUR foam ceiling insulation compares <\/strong>much more favorably with many traditional materials.<\/p>\n\n  <\/div>\r\n\r\n<\/div>\r\n\r\n<script type=\"application\/ld+json\" class=\"faq-schema-item\">\r\n  {\r\n    \"@type\": \"Question\",\r\n    \"name\": \"How does PUR foam on the ceiling react to fire?\",\r\n    \"acceptedAnswer\": {\r\n      \"@type\": \"Answer\",\r\n      \"text\": \"\\n\\n&lt;p class=&quot;has-tertiary-color has-text-color has-link-color wp-elements-2f13d1006b1f4f415e38c441a1222769&quot;&gt;Polyurethane foam has been classified as a self-extinguishing material, which means that it does not support fire and does not produce burning particles. This is a huge advantage in terms of fire safety. In the event of a fire, the greatest danger is not from the fire itself, but from floating particles and toxic fumes - and in this respect &lt;strong&gt;PUR foam ceiling insulation compares &lt;\/strong&gt;much more favorably with many traditional materials.&lt;\/p&gt;\\n\\n\"\r\n    }\r\n  }\r\n<\/script>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div style=\"background-color: #fffafa00\" class=\"w-full self-stretch   py-2  xl:border-none dark:bg-purpleOnyx main-wrapper\">\r\n  <div class=\"flex items-center justify-between gap-8 cursor-pointer sm:max-w-none faq-item\">\r\n    <h3 class=\"text-xl sm:text-2xl text-primary\">Are insulation systems safe for health? <\/h3><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"32\" height=\"32\" class=\"duration-300 fill-primary min-w-min\" viewBox=\"0 0 16 16\">\r\n      <path\r\n        fill-rule=\"evenodd\"\r\n        d=\"M4.646 1.646a.5.5 0 0 1 .708 0l6 6a.5.5 0 0 1 0 .708l-6 6a.5.5 0 0 1-.708-.708L10.293 8 4.646 2.354a.5.5 0 0 1 0-.708\" \/>\r\n    <\/svg>\r\n  <\/div>\r\n  <div class=\"pt-0 overflow-hidden duration-300 max-h-0 \">\r\n    \n\n<p class=\"has-tertiary-color has-text-color has-link-color wp-elements-1a6f0d0446a3c03d38a9d1e9600fcb28\">Yes &#8211; all our systems have been tested and approved for use. PUR spray foam ceiling insulation does not emit harmful substances either during application or during use. For almost 20 years, we have been providing polyurethane systems that are safe for both people and animals &#8211; including in residential buildings, nurseries, schools or hospitals.<\/p>\n\n  <\/div>\r\n\r\n<\/div>\r\n\r\n<script type=\"application\/ld+json\" class=\"faq-schema-item\">\r\n  {\r\n    \"@type\": \"Question\",\r\n    \"name\": \"Are insulation systems safe for health?\",\r\n    \"acceptedAnswer\": {\r\n      \"@type\": \"Answer\",\r\n      \"text\": \"\\n\\n&lt;p class=&quot;has-tertiary-color has-text-color has-link-color wp-elements-1a6f0d0446a3c03d38a9d1e9600fcb28&quot;&gt;Yes - all our systems have been tested and approved for use. PUR spray foam ceiling insulation does not emit harmful substances either during application or during use. For almost 20 years, we have been providing polyurethane systems that are safe for both people and animals - including in residential buildings, nurseries, schools or hospitals.&lt;\/p&gt;\\n\\n\"\r\n    }\r\n  }\r\n<\/script>\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div style=\"background-color: #fffafa00\" class=\"w-full self-stretch   py-2  xl:border-none dark:bg-purpleOnyx main-wrapper\">\r\n  <div class=\"flex items-center justify-between gap-8 cursor-pointer sm:max-w-none faq-item\">\r\n    <h3 class=\"text-xl sm:text-2xl text-primary\">How much does it cost to insulate a ceiling with foam? <\/h3><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"32\" height=\"32\" class=\"duration-300 fill-primary min-w-min\" viewBox=\"0 0 16 16\">\r\n      <path\r\n        fill-rule=\"evenodd\"\r\n        d=\"M4.646 1.646a.5.5 0 0 1 .708 0l6 6a.5.5 0 0 1 0 .708l-6 6a.5.5 0 0 1-.708-.708L10.293 8 4.646 2.354a.5.5 0 0 1 0-.708\" \/>\r\n    <\/svg>\r\n  <\/div>\r\n  <div class=\"pt-0 overflow-hidden duration-300 max-h-0 \">\r\n    \n\n<p class=\"has-tertiary-color has-text-color has-link-color wp-elements-5bc44da6bd5281b11b64ce3fc8467788\">The cost of <strong>insulating a ceiling with PUR foam <\/strong>depends on several factors: the surface area, the type of foam (open-cell or closed-cell), the thickness of the layer and the specifics of the building itself. The entire service includes not only the material, but also the work of a certified applicator and the use of professional equipment. For details, contact our consultant &#8211; we will prepare a quote tailored to your project.<\/p>\n\n  <\/div>\r\n\r\n<\/div>\r\n\r\n<script type=\"application\/ld+json\" class=\"faq-schema-item\">\r\n  {\r\n    \"@type\": \"Question\",\r\n    \"name\": \"How much does it cost to insulate a ceiling with foam?\",\r\n    \"acceptedAnswer\": {\r\n      \"@type\": \"Answer\",\r\n      \"text\": \"\\n\\n&lt;p class=&quot;has-tertiary-color has-text-color has-link-color wp-elements-5bc44da6bd5281b11b64ce3fc8467788&quot;&gt;The cost of &lt;strong&gt;insulating a ceiling with PUR foam &lt;\/strong&gt;depends on several factors: the surface area, the type of foam (open-cell or closed-cell), the thickness of the layer and the specifics of the building itself. The entire service includes not only the material, but also the work of a certified applicator and the use of professional equipment. For details, contact our consultant - we will prepare a quote tailored to your project.&lt;\/p&gt;\\n\\n\"\r\n    }\r\n  }\r\n<\/script>\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div style=\"background-color: #fffafa00\" class=\"w-full self-stretch   py-2  xl:border-none dark:bg-purpleOnyx main-wrapper\">\r\n  <div class=\"flex items-center justify-between gap-8 cursor-pointer sm:max-w-none faq-item\">\r\n    <h3 class=\"text-xl sm:text-2xl text-primary\">Which thermal insulation system for the ceiling? <\/h3><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"32\" height=\"32\" class=\"duration-300 fill-primary min-w-min\" viewBox=\"0 0 16 16\">\r\n      <path\r\n        fill-rule=\"evenodd\"\r\n        d=\"M4.646 1.646a.5.5 0 0 1 .708 0l6 6a.5.5 0 0 1 0 .708l-6 6a.5.5 0 0 1-.708-.708L10.293 8 4.646 2.354a.5.5 0 0 1 0-.708\" \/>\r\n    <\/svg>\r\n  <\/div>\r\n  <div class=\"pt-0 overflow-hidden duration-300 max-h-0 \">\r\n    \n\n<p class=\"has-tertiary-color has-text-color has-link-color wp-elements-aa3ebc5e6a6d3884744b1421f42a2680\">For thermal insulation of the ceiling, we choose the type of foam depending on the construction of the building.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<ul class=\"wp-block-list list-custom has-tertiary-color has-text-color has-link-color wp-elements-0156a2349c28510a1730691af345be6f\">\n<li>For wooden ceilings, we recommend <strong>open-cell foam<\/strong>, which is lightweight, breathable and soundproof.<\/li>\n\n\n\n<li>For concrete or reinforced concrete ceilings, <strong>closed-cell foam<\/strong> is the best choice &#8211; more rigid and resistant to compression.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-tertiary-color has-text-color has-link-color wp-elements-3c2d22c3b5c50bfb9f6dd08c9dc15e08\"><br>If you do not know which option will be suitable, our experts can help you choose <strong>the best PUR foam ceiling insulation<\/strong> for your needs.<\/p>\n\n  <\/div>\r\n\r\n<\/div>\r\n\r\n<script type=\"application\/ld+json\" class=\"faq-schema-item\">\r\n  {\r\n    \"@type\": \"Question\",\r\n    \"name\": \"Which thermal insulation system for the ceiling?\",\r\n    \"acceptedAnswer\": {\r\n      \"@type\": \"Answer\",\r\n      \"text\": \"\\n\\n&lt;p class=&quot;has-tertiary-color has-text-color has-link-color wp-elements-aa3ebc5e6a6d3884744b1421f42a2680&quot;&gt;For thermal insulation of the ceiling, we choose the type of foam depending on the construction of the building.&lt;\/p&gt;\\n\\n\\n\\n&lt;div style=&quot;height:20px&quot; aria-hidden=&quot;true&quot; class=&quot;wp-block-spacer&quot;&gt;&lt;\/div&gt;\\n\\n\\n\\n&lt;ul class=&quot;wp-block-list list-custom has-tertiary-color has-text-color has-link-color wp-elements-0156a2349c28510a1730691af345be6f&quot;&gt;\\n&lt;li&gt;For wooden ceilings, we recommend &lt;strong&gt;open-cell foam&lt;\/strong&gt;, which is lightweight, breathable and soundproof.&lt;\/li&gt;\\n\\n\\n\\n&lt;li&gt;For concrete or reinforced concrete ceilings, &lt;strong&gt;closed-cell foam&lt;\/strong&gt; is the best choice - more rigid and resistant to compression.&lt;\/li&gt;\\n&lt;\/ul&gt;\\n\\n\\n\\n&lt;p class=&quot;has-tertiary-color has-text-color has-link-color wp-elements-3c2d22c3b5c50bfb9f6dd08c9dc15e08&quot;&gt;&lt;br&gt;If you do not know which option will be suitable, our experts can help you choose &lt;strong&gt;the best PUR foam ceiling insulation&lt;\/strong&gt; for your needs.&lt;\/p&gt;\\n\\n\"\r\n    }\r\n  }\r\n<\/script>\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div style=\"background-color: #fffafa00\" class=\"w-full self-stretch   py-2  xl:border-none dark:bg-purpleOnyx main-wrapper\">\r\n  <div class=\"flex items-center justify-between gap-8 cursor-pointer sm:max-w-none faq-item\">\r\n    <h3 class=\"text-xl sm:text-2xl text-primary\">Can I insulate the ceiling myself with PUR foam? <\/h3><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"32\" height=\"32\" class=\"duration-300 fill-primary min-w-min\" viewBox=\"0 0 16 16\">\r\n      <path\r\n        fill-rule=\"evenodd\"\r\n        d=\"M4.646 1.646a.5.5 0 0 1 .708 0l6 6a.5.5 0 0 1 0 .708l-6 6a.5.5 0 0 1-.708-.708L10.293 8 4.646 2.354a.5.5 0 0 1 0-.708\" \/>\r\n    <\/svg>\r\n  <\/div>\r\n  <div class=\"pt-0 overflow-hidden duration-300 max-h-0 \">\r\n    \n\n<p class=\"has-tertiary-color has-text-color has-link-color wp-elements-835f822c948fa4bc7965aa063471945f\">We do not recommend doing this type of insulation yourself. OCF-type products, available in markets, have completely different properties than professional PUR foam. Effective <strong>spray insulation of the ceiling <\/strong>requires precise dosage, the use of high-pressure equipment and technical expertise.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n  <\/div>\r\n\r\n<\/div>\r\n\r\n<script type=\"application\/ld+json\" class=\"faq-schema-item\">\r\n  {\r\n    \"@type\": \"Question\",\r\n    \"name\": \"Can I insulate the ceiling myself with PUR foam?\",\r\n    \"acceptedAnswer\": {\r\n      \"@type\": \"Answer\",\r\n      \"text\": \"\\n\\n&lt;p class=&quot;has-tertiary-color has-text-color has-link-color wp-elements-835f822c948fa4bc7965aa063471945f&quot;&gt;We do not recommend doing this type of insulation yourself. OCF-type products, available in markets, have completely different properties than professional PUR foam. Effective &lt;strong&gt;spray insulation of the ceiling &lt;\/strong&gt;requires precise dosage, the use of high-pressure equipment and technical expertise.&lt;\/p&gt;\\n\\n\\n\\n&lt;div style=&quot;height:20px&quot; aria-hidden=&quot;true&quot; class=&quot;wp-block-spacer&quot;&gt;&lt;\/div&gt;\\n\\n\"\r\n    }\r\n  }\r\n<\/script><\/section>\n","protected":false},"excerpt":{"rendered":"<p>Closed-cell PUR foam provides an excellent thermal barrier for reinforced concrete floors. Thanks to its high density and compressive strength, it does not require additional reinforcement. On the other hand, spray insulation for a wood ceiling performs best with lightweight, open-cell foam &#8211; a material with very good thermal conductivity and soundproofing properties. Spray insulation [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":902,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-899","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/ewapur.pl\/en\/wp-json\/wp\/v2\/pages\/899","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ewapur.pl\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ewapur.pl\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ewapur.pl\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ewapur.pl\/en\/wp-json\/wp\/v2\/comments?post=899"}],"version-history":[{"count":6,"href":"https:\/\/ewapur.pl\/en\/wp-json\/wp\/v2\/pages\/899\/revisions"}],"predecessor-version":[{"id":2013,"href":"https:\/\/ewapur.pl\/en\/wp-json\/wp\/v2\/pages\/899\/revisions\/2013"}],"up":[{"embeddable":true,"href":"https:\/\/ewapur.pl\/en\/wp-json\/wp\/v2\/pages\/902"}],"wp:attachment":[{"href":"https:\/\/ewapur.pl\/en\/wp-json\/wp\/v2\/media?parent=899"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}