{"id":33537,"date":"2025-07-16T01:57:55","date_gmt":"2025-07-15T22:57:55","guid":{"rendered":"https:\/\/www.supersound-bg.com\/p\/chovaimpact-5-high-resistance\/"},"modified":"2025-12-05T12:57:29","modified_gmt":"2025-12-05T10:57:29","slug":"chovaimpact-5-high-resistance","status":"publish","type":"product","link":"https:\/\/www.supersound-bg.com\/en\/p\/chovaimpact-5-high-resistance\/","title":{"rendered":"ChovAIMPACT 5 HIGH RESISTANCE"},"content":{"rendered":"<p><strong>Brand:<\/strong> ChovA<\/p>\n<p><strong>Model:<\/strong> ChovAIMPACT 5 HIGH RESISTANCE<\/p>\n<p><strong>Type:<\/strong> Polyethylene membrane against impact noise<\/p>\n<p><strong>Note:<\/strong> The price is for one m&sup2; !!!<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Description:<\/strong><\/p>\n<p>High quality polyethylene membrane with closed waterproof cells. Very good compression metrics. (&amp; Gt; 21 kPa).<\/p>\n<p>Excellent aging behavior of the material with minimal material volume reduction under long load (&lt;10%).<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Technical specifications:<\/strong><\/p>\n<p>Thickness (mm): 5mm<\/p>\n<p>Density (kg \/ m3): 35 kg \/ m3<\/p>\n<p>Thermal conductivity (W \/ mK): 0.041 W \/ mK<\/p>\n<p>Water absorption (kg \/ m2): 0.001 kg \/ m2<\/p>\n<p>Operating Temperature (&ordm;C): (-80&ordm;C \/ + 80&ordm;C)<\/p>\n<p>Sound insulation (dB): Lw = 20 dB According to test 5.013.187<\/p>\n<p>Volume reduction at uninterrupted load (200 Kg \/ m&sup2;): &lt;10%<\/p>\n<p>Compressive strength (kPa): 21 kPa<\/p>\n<p>Dynamic hardness (MN \/ m&sup3;): 11.9 MN \/ m&sup3;<\/p>\n<p>Roll dimensions (m): 70 x 1.5 m<\/p>\n<p>M&sup2; \/ Roll: 105m&sup2;<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Installation:<\/strong><\/p>\n<p>1. The material should be clean and free from irregularities.<\/p>\n<p>If the material is perforated, its acoustic performance will decrease.<\/p>\n<p>2. Expand ChovAIMPACT 10 HIGH-STRENGTH<\/p>\n<p>3.Enlarge the material by leaving an additional 10cm.<\/p>\n<p>4.Place the ChovASEAL adhesive tape into the sealing contact areas.<\/p>\n<p>5. Place the ChovAIMPACT strip on columns, outside walls, terraces and around<\/p>\n<p>Any other element with the potential to create an acoustic bridge.6. Put a screed about 5 cm. On the designated insulation space.<\/p>\n<p>&nbsp;<strong>Application:<\/strong><\/p>\n<p>- Protection against impact noise in buildings (houses, hotels, schools, offices, etc.).<\/p>\n<p>- Protection against impact noise in rooms requiring high mechanical resistance<\/p>\n<p>(Floating foundations for machines, car parks, etc.)<\/p>\n","protected":false},"excerpt":{"rendered":"<h2>Polyethylene membrane for sound insulation and impact noise protection.<\/h2>\n<ul>\n<li>Lw: 20 dB<\/li>\n<li>Water absorption: 0.001 kg\/m2<\/li>\n<li>Thickness (mm): 5mm<\/li>\n<\/ul>\n","protected":false},"featured_media":31818,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":""},"product_brand":[13895],"product_cat":[13596],"product_tag":[],"class_list":{"0":"post-33537","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-chova","7":"product_cat-soundproofing-for-floor","9":"first","10":"instock","11":"purchasable","12":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/product\/33537","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/comments?post=33537"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/media\/31818"}],"wp:attachment":[{"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/media?parent=33537"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/product_brand?post=33537"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/product_cat?post=33537"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/product_tag?post=33537"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}