{"product_id":"1-5-in-heat-shrink-tubing-3-1-ratio-100-ft-black-sleeve","title":"1.5 in Heat Shrink Tubing 3:1 Ratio - 100 ft Black Sleeve","description":"\u003cp\u003eIn this review of the 1.5 in heat shrink tubing, the bottom line is simple: it is best for installers and hobbyists who need long runs of durable, high-voltage sleeving that reliably shrinks to a tight fit. The reviewer found the tubing useful for bundling CAT6 and coax runs and appreciated that the product is \u003cstrong\u003e3 to 1 shrink ratio\u003c\/strong\u003e, which lets larger-diameter cables be protected after heat application. It is offered in a long 100 ft length suitable for multiple runs, though buyers should expect occasional splices on long lengths and use a heat gun for a professional finish.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerous length:\u003c\/strong\u003e The 100 ft roll supplies enough tubing for multiple cable runs and installations without constant reordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh shrink ratio:\u003c\/strong\u003e The 3 to 1 shrink ratio reduces the sleeve to one third of its original diameter for a snug, protective fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety ratings:\u003c\/strong\u003e RoHS compliant, UL listed and halogen-free construction make it suitable for many commercial and home wiring tasks up to 600V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasured round:\u003c\/strong\u003e The tubing is specified as 1.50 in diameter measured round before shrinking, helping you choose the correct size for bundled cables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat application required:\u003c\/strong\u003e A heat gun is recommended to achieve uniform shrinkage and proper adhesion when used with adhesive-lined variants.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis tubing is aimed at network technicians, AV installers and DIYers who need a long continuous length of protective sleeving for medium to large cable bundles. Its 1.50 in pre-shrink diameter and 3:1 ratio make it especially useful where thicker or grouped cables need a neat, durable covering.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere include users who require precise color matching or a flawless visual finish out of the package, since customers noted the delivered color can appear faded compared with listings, and installers who need pre-measured flat sizes instead of round measurements should verify fit before purchase.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLong 100 ft length offers strong value and covers many runs without frequent purchases.\u003c\/li\u003e\n\u003cli\u003eWorks well with CAT6 and coax as customers report reliable \u003cstrong\u003eshrinkage\u003c\/strong\u003e and protection after heat application.\u003c\/li\u003e\n\u003cli\u003eSafety credentials such as UL listing and RoHS compliance make it suitable for professional wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eColor accuracy can be inconsistent versus expectations, with some users reporting a faded look.\u003c\/li\u003e\n\u003cli\u003eLong rolls may contain splices and the adhesive quality and thickness received vary across buyers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter (pre-shrink)\u003c\/td\u003e\n\u003ctd\u003e1.50 in (measured round)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e100 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShrink ratio\u003c\/td\u003e\n\u003ctd\u003e3 to 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage rating\u003c\/td\u003e\n\u003ctd\u003e600V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eRoHS compliant, UL listed, halogen-free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat source required\u003c\/td\u003e\n\u003ctd\u003eHeat gun required for shrinking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe 1.5 in, 100 ft heat shrink tubing is a practical, cost-effective choice for installers who need a long run of durable sleeving with a reliable \u003cstrong\u003e3:1 shrink ratio\u003c\/strong\u003e and professional safety ratings. It represents good value for protecting bundled cables, though buyers seeking precise color matching or guaranteed adhesive consistency should be aware of the occasional variation.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this tubing fit multiple CAT6 cables bundled together?\u003c\/strong\u003e\u003cbr\u003eYes; the 1.50 in pre-shrink diameter and 3:1 ratio allow it to shrink tightly around several CAT6 cables when heat is applied.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need any special tools to shrink it?\u003c\/strong\u003e\u003cbr\u003eA heat gun is recommended to get uniform shrinkage and a proper seal; a lighter or torch is not advised for consistent results.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre long rolls seamless?\u003c\/strong\u003e\u003cbr\u003eLengths of 50 ft or longer may include splices, so expect occasional joints on a 100 ft roll.\u003c\/p\u003e","brand":"Electriduct","offers":[{"title":"Default Title","offer_id":48248575688923,"sku":"B0061PMNHQ","price":148.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51GGrWHGmPL._SL1000_5042100f-4ce1-44d4-bf01-ac2429259f46.jpg?v=1776271402","url":"https:\/\/gearmusthave.com\/products\/1-5-in-heat-shrink-tubing-3-1-ratio-100-ft-black-sleeve","provider":"GearMustHave","version":"1.0","type":"link"}