{"id":34155,"date":"2023-12-11T11:55:12","date_gmt":"2023-12-11T11:55:12","guid":{"rendered":"https:\/\/www.rtecomponenti.it\/prodotto\/heat-shrink-sleeve-ptfe-awg\/"},"modified":"2026-02-09T08:42:53","modified_gmt":"2026-02-09T08:42:53","slug":"heat-shrink-sleeve-ptfe-awg","status":"publish","type":"product","link":"https:\/\/www.rtecomponenti.it\/en\/product\/heat-shrinking-tubing\/heat-shrink-sleeves-with-shrinkage-4%c3%b71-with-internal-adhesive\/heat-shrink-sleeve-ptfe-awg\/","title":{"rendered":"Heat shrink sleeve PTFE-AWG"},"content":{"rendered":"\t\t
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Fluoropolymer Heat Shrink Tubing \u201cPTFE-AWG Series\u201d \u2013 4:1 Shrink Ratio<\/h2>\n
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  • Material<\/strong>: Fluoropolymer<\/li>\n \t
  • Shrink Ratio<\/strong>: 4:1<\/li>\n \t
  • Application Range<\/strong>: Coating, wiring, and insulation under extreme environmental conditions<\/li>\n \t
  • Color<\/strong>: Transparent<\/li>\n \t
  • Operating Temperature<\/strong>: -70 \u00b0C to +260 \u00b0C<\/li>\n \t
  • Minimum Shrink Temperature<\/strong>: > +330 \u00b0C<\/li>\n \t
  • Melting Temperature<\/strong>: 327 \u00b0C according to ASTM D2116<\/li>\n \t
  • Flammability<\/strong>: V0 according to UL 94 \u2013 V0<\/li>\n \t
  • Oxygen Index<\/strong>: > 95%<\/li>\n \t
  • Tensile Strength<\/strong>: 29 to 39 N\/mm\u00b2 according to DIN 53455 (at 23 \u00b0C)<\/li>\n \t
  • Elongation at Break<\/strong>: 200% to 500% according to DIN 53455 (at 23 \u00b0C)<\/li>\n \t
  • Longitudinal Change<\/strong>: \u00b1 10%<\/li>\n \t
  • Density<\/strong>: 2.14 to 2.19 g\/cm\u00b3 according to DIN 53479<\/li>\n \t
  • Dielectric Strength<\/strong>: 40 to 80 kV\/mm according to DIN 53481<\/li>\n \t
  • Volume Resistivity<\/strong>: \u2265 10\u00b9\u2078 \u03a9\u00b7cm according to DIN 53482<\/li>\n \t
  • Water Absorption<\/strong>: 0.01%<\/li>\n \t
  • Thermal Conductivity<\/strong>: 0.23 W\/m\u00b7K (at 23 \u00b0C)<\/li>\n<\/ul>\n

    Heat Shrinking Instructions<\/h3>\n
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    1. To shrink the heat shrink tubing, use equipment specifically designed for this operation, such as heat guns or hot air tunnels.<\/li>\n \t
    2. Begin shrinking from one end\u2014preferably the most critical area\u2014and proceed slowly toward the opposite end. This method helps prevent the formation of air bubbles between the inner wall of the tubing and the object being covered.<\/li>\n \t
    3. If the object to be covered is made of metal or is a good heat conductor, it is recommended to preheat the object to avoid \u201ccold spots,\u201d allowing for a smooth and perfect fit of the heat shrink tubing.<\/li>\n \t
    4. To prevent overheating of the heat shrink tubing, ensure even heat distribution. Excessive overheating during the shrinking process may cause bubbling, discoloration, and, in some cases, rupture of the tubing.<\/li>\n<\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

      HEAT SHRINK SLEEVE IN FLUOROPOLYMER SHRINKAGE 4:1<\/strong><\/p>\n

      The PTFE-AWG Series heat-shrinkable sleeve is a sleeve that has excellent physical, electrical and thermal properties<\/strong>. Ideal for general cladding<\/strong>, wiring and insulation<\/strong> applications. It is particularly suitable for protecting applications in extreme environmental conditions.<\/p>\n

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      • Shrinkage ratio: <\/b>4:1 with internal adhesive. The sheath shrinks 4 times from the initial diameter<\/li>\n
      • Available diameters: <\/strong>from 1.98mm to 50.8mm<\/li>\n
      • Operating temperature:<\/b> -70\u00b0C to +260\u00b0C<\/li>\n
      • Compliant with Standards:<\/b>\u00a0ASTMD2116<\/em>, UL 94-VO<\/em>, DIN53455<\/em>, DIN53479<\/em>, DIN53481<\/em>, DIN53482<\/em>, DIN53495<\/em>, DIN52612<\/em><\/li>\n<\/ul>\n[elementor-template id=\"28554\"]\n","protected":false},"featured_media":31806,"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":[1044,1033],"product_tag":[1045],"class_list":{"0":"post-34155","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-heat-shrink-sleeves-with-shrinkage-41-with-internal-adhesive","7":"product_cat-heat-shrinking-tubing","8":"product_tag-pt-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\/34155","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=34155"}],"version-history":[{"count":4,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product\/34155\/revisions"}],"predecessor-version":[{"id":36075,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product\/34155\/revisions\/36075"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/media\/31806"}],"wp:attachment":[{"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/media?parent=34155"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product_brand?post=34155"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product_cat?post=34155"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product_tag?post=34155"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}