{"id":34141,"date":"2023-12-11T11:55:10","date_gmt":"2023-12-11T11:55:10","guid":{"rendered":"https:\/\/www.rtecomponenti.it\/prodotto\/heat-shrink-sleeves-hf-series-halogen-free\/"},"modified":"2026-02-04T13:03:20","modified_gmt":"2026-02-04T13:03:20","slug":"heat-shrink-sleeves-hf-series-halogen-free","status":"publish","type":"product","link":"https:\/\/www.rtecomponenti.it\/en\/product\/heat-shrinking-tubing\/heat-shrink-tubing-with-shrinkage-2%c3%b71\/heat-shrink-sleeves-hf-series-halogen-free\/","title":{"rendered":"Heat shrink sleeves HF Series Halogen Free"},"content":{"rendered":"<h2 class=\"product_title entry-title\">Halogen Free HF Series Heat Shrink Sleeve<\/h2>\n<ul>\n<li><b>Material:\u00a0<\/b>Polyolefin<\/li>\n<li><b>Shrinkage:\u00a0<\/b>2:1<\/li>\n<li><b>Scope:<\/b> cladding, wiring and insulation<\/li>\n<li><strong>Self-extinguishing (except transparent):<\/strong> according to UL 224 VW-1<\/li>\n<li><strong>Colors:<\/strong> Black &#8211; Red &#8211; Yellow &#8211; Blue &#8211; Green &#8211; Transparent<\/li>\n<li><strong>Minimum shrinkage temperature:<\/strong> &gt; +70 \u00b0C<\/li>\n<li><b>Min\\max operating temperature:<\/b>\u00a0-55\u00b0C to +125\u00b0C.<\/li>\n<li><strong>Dielectric strength:<\/strong> \u2265 15 KV\/mm according to IEC243<\/li>\n<li><strong>Breaking strength:<\/strong> 10 MPA according to ASTMD2671<\/li>\n<li><strong>Breaking strength after aging:<\/strong> \u2265 7 MPA (7 days at 158 \u00b0C)<\/li>\n<li><strong>Elongation at break after aging:<\/strong> \u2265 100% (7 days at 158\u00b0C)<\/li>\n<li><strong>Thermal shock:<\/strong> no dripping, sliding or cracking (4 hours at 250\u00b0C)<\/li>\n<li><strong>Volume resistivity:<\/strong> \u2265 10<sup>14 <\/sup>ohm\/cm according to IEC93<\/li>\n<li><strong>Dielectric strength:<\/strong> no breakage<\/li>\n<li><strong>Copper corrosion:<\/strong> passed (7 days at 158\u00b0C)<\/li>\n<li><strong>Copper stability:<\/strong> passed (7 days at 158\u00b0C)<\/li>\n<li><strong>Halogen Free:<\/strong> passed according to UNI EN 14582:2007<\/li>\n<li><strong>Directive:<\/strong> 2002\/95\/EC\/RoHS<\/li>\n<li><strong>Longitudinal variation:<\/strong> \u00b1 8%<\/li>\n<\/ul>\n<p>Heat<\/p>\n<h3>Heat shrink indication<\/h3>\n<ol>\n<li>When shrinking the heat-shrinking sleeve, use equipment made for this specific operation such as, for example, guns or hot air tunnels.<\/li>\n<li>Shrink the sleeve starting at one end, the most critical part, and then proceed slowly to the opposite end. This method avoids the formation of air bubbles between the inner wall of the heat shrink sleeve and the object it covers.<\/li>\n<li>In the event that the object to be covered is made of metal or a good heat conductor, it is advisable to preheat the object to avoid &#8220;cold areas&#8221;, so as to allow a perfect and soft adaptation of the heat-shrinking sleeve.<\/li>\n<li>In order to avoid overheating of the heat-shrinkable sleeve, ensure there is regular distribution of heat. Excessive overheating of the material during the shrinking process can cause bubbles, discoloration and in some cases even breakage of the heat-shrinking sleeve.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p><strong>SELF-EXTINGUISHING HEAT SHRINKING SLEEVE IN POLYOLEFIN &#8220;HALOGEN FREE SERIES&#8221; SHRINKAGE 2:1<\/strong><\/p>\n<p>The HALOGEN FREE HF Series polyolefin sleeve is a self-extinguishing heat shrinkable sleeve that has excellent physical and electrical properties. Ideal <strong>for general cladding<\/strong>, <strong>wiring and insulation<\/strong>, thanks to the simplicity with which it shrinks. It adapts very easily to the part to be covered.<\/p>\n<ul>\n<li><b>2:1 shrinkage ratio:<\/b> the sleeve shrinks 2 times with respect to the initial diameter<\/li>\n<li><strong>Available diameters:<\/strong> from 1.2mm to 180.0mm<\/li>\n<li><b>Operating Temperature:<\/b> -55\u00b0C to +125\u00b0C<\/li>\n<li><b>Compliant with Standards:<\/b> <em>UL 224 VW-1<\/em>, <em>IEC 243<\/em>, <em>ASTMD2671<\/em>, <em>UL224<\/em>, <em>IEC 93<\/em>, <em>UL224 600V<\/em>, <em>UNI EN 14582:2007<\/em><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Approval: <\/span><img decoding=\"async\" src=\"\/staging\/wp-content\/uploads\/2023\/12\/CRUUS.webp\" \/><a href=\"https:\/\/drive.google.com\/file\/d\/1--W6OD0Z9YvPB9PApjKX_vHkH0CZiHPT\/view?usp=sharing\"><span style=\"font-weight: 400;\"> File 305771<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/a><br \/>\n[elementor-template id=\"28615\"]<\/p>\n","protected":false},"featured_media":31788,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_brand":[],"product_cat":[1034,1033],"product_tag":[1035],"class_list":{"0":"post-34141","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-heat-shrink-tubing-with-shrinkage-21","7":"product_cat-heat-shrinking-tubing","8":"product_tag-125g-en","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product\/34141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/comments?post=34141"}],"version-history":[{"count":1,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product\/34141\/revisions"}],"predecessor-version":[{"id":36016,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product\/34141\/revisions\/36016"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/media\/31788"}],"wp:attachment":[{"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/media?parent=34141"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product_brand?post=34141"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product_cat?post=34141"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product_tag?post=34141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}