{"id":34148,"date":"2023-12-11T11:55:10","date_gmt":"2023-12-11T11:55:10","guid":{"rendered":"https:\/\/www.rtecomponenti.it\/prodotto\/ttp135-heat-shrink-sheath\/"},"modified":"2026-02-12T16:18:11","modified_gmt":"2026-02-12T16:18:11","slug":"ttp135-heat-shrink-sheath","status":"publish","type":"product","link":"https:\/\/www.rtecomponenti.it\/en\/product\/heat-shrinking-tubing\/heat-shrink-tubing-with-shrinkage-2%c3%b71\/ttp135-heat-shrink-sheath\/","title":{"rendered":"TTP135 Heat shrink sheath"},"content":{"rendered":"\t\t
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Heat shrink self-extinguishing polyolefin sleeve “TTP135 Series” with shrinkage 2 : 1<\/strong><\/h3>\n
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  • Material<\/strong>: Polyolefin<\/li>\n \t
  • Shrinkage<\/strong>: 2:1<\/li>\n \t
  • Scope<\/strong>: cladding, wiring and insulation<\/li>\n \t
  • Continuous operating temperature<\/strong>: -55\u00b0C \u00f7 +135\u00b0C<\/li>\n \t
  • Self-extinguishing<\/strong>: according to Regulation UL224<\/li>\n \t
  • Standard Colors<\/strong>: Black, White, Red, Blue, Yellow<\/li>\n \t
  • Tensile strength<\/strong>: 13 N\/mm2 according to ASTM D 638<\/li>\n \t
  • Elongation at break<\/strong>: 300%\u00a0according to ASTM D 638<\/li>\n \t
  • Longitudinal variation<\/strong>: \u00b1 5% according to ASTM D 2671<\/li>\n \t
  • Water absorption<\/strong>: 0.15% according to ASTM D 570<\/li>\n \t
  • Specific gravity<\/strong>: 1.45 according to ASTM D 792<\/li>\n \t
  • Minimum shrinkage temperature<\/strong>: > +90 \u00b0C<\/li>\n \t
  • Thermal shock (4 hours at 250\u00b0C)<\/strong>: no damage, according to ASTM D 2671<\/li>\n \t
  • Elongation after heat aging test (168 hours at 150\u00b0C)<\/strong>: 250% according to ASTM D 638<\/li>\n \t
  • Low flexibility temperature (\u201355 \u00b0C)<\/strong>: no cracks, according to ASTM D 2671 C<\/li>\n \t
  • Mold resistance<\/strong>: good, according to Regulation MIL-DTL-7444<\/li>\n \t
  • Fluid resistance<\/strong>: good, according to Regulation MIL-DTL-23053\/5<\/li>\n \t
  • Copper corrosion<\/strong>: none, according to ASTM D 2671B<\/li>\n \t
  • Volume resistivity<\/strong>: 10 14<\/sup>ohm.cm, according to ASTM D 257<\/li>\n \t
  • Dielectric strength<\/strong>: 20 kV\/mm, according to ASTM D 2671<\/li>\n<\/ul>\n

    Heat shrink indication<\/h3>\n
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    1. When shrinking the heat-shrink sleeve, use equipment made for this specific operation such as, for example, guns or hot air tunnels.<\/li>\n \t
    2. 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 \t
    3. 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 “cold areas”, so as to allow a perfect and soft adaptation of the heat-shrinking sleeve.<\/li>\n \t
    4. In order to avoid overheating of the heat shrink sleeve, ensure there is regular heat distribution. 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>\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 SELF-EXTINGUISHING SLEEVE IN POLYOLEFIN SHRINKAGE 2:1<\/strong><\/p>\n

      The TTP135 Series polyolefin sleeve is a self-extinguishing heat shrinkable sleeve that has excellent physical and electrical properties<\/strong>. Ideal for general cladding<\/strong>, wiring<\/strong> and insulation<\/strong> applications, thanks to the simplicity with which it shrinks. It adapts very easily to the part to be clad. Packaging in coils.<\/p>\n

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      • 2:1 shrinkage ratio:<\/strong> the sleeve shrinks 2 times with respect to the initial diameter<\/li>\n
      • Available diameters:<\/strong> from 1.6 mm to 101.6 mm<\/li>\n
      • Operating temperature:<\/strong> 55\u00b0C to +135\u00b0C<\/li>\n
      • Conforms to:<\/strong> UL224<\/em>, ASTM D 638<\/em>, ASTM D 2671<\/em>, ASTM D 570<\/em>, ASTM D 792<\/em>, ASTM D 2671 C<\/em>, MIL-DTL-7444<\/em>, MIL-DTL-23053\/5<\/em>, ASTM D 2671B<\/em>, ASTM D 257<\/em><\/li>\n<\/ul>\n[elementor-template id=\"28583\"]\n","protected":false},"featured_media":31846,"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":[],"class_list":{"0":"post-34148","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","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product\/34148","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=34148"}],"version-history":[{"count":7,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product\/34148\/revisions"}],"predecessor-version":[{"id":36160,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product\/34148\/revisions\/36160"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/media\/31846"}],"wp:attachment":[{"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/media?parent=34148"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product_brand?post=34148"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product_cat?post=34148"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.rtecomponenti.it\/en\/wp-json\/wp\/v2\/product_tag?post=34148"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}