{"product_id":"electriduct-1-in-heat-shrink-tubing-2-1-shrinkable-tube-100-ft","title":"Electriduct 1 in Heat Shrink Tubing 2:1 Shrinkable Tube - 100 ft","description":"\u003cp\u003eIn this review the Electriduct 1 in Heat Shrink Tubing stands out as a practical, heavy-duty option for electricians, hobbyists, and automotive technicians who need a long run of reliable insulation. The single biggest reason to buy is the combination of a full 100 ft length with a 2:1 shrink ratio that reliably reduces diameter to half while maintaining good electrical insulation and corrosion resistance. It is a straightforward product that focuses on value and utility rather than fancy extras.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 in Diameter:\u003c\/strong\u003e Provides a large starting size that is useful for bundling multiple wires or covering thicker splices with room to spare.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 ft Length:\u003c\/strong\u003e A long continuous length reduces the need to splice for shorter runs and is convenient for workshop or on-vehicle projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2:1 Shrink Ratio:\u003c\/strong\u003e Shrinks down to about half its original diameter to form a snug, protective sleeve over connections and cable joins.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Ratings:\u003c\/strong\u003e RoHS compliant, UL listed and halogen-free with ratings up to 600V, making it suitable for many electrical and automotive applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal and Chemical Resistance:\u003c\/strong\u003e High temperature resistance gives reliable electrical insulation and improved corrosion protection in demanding environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePractical Construction:\u003c\/strong\u003e Manufactured to industry tolerances with size variation of about 5% to fit common wiring needs while balancing flexibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis tubing is best for professionals and serious DIYers who need a long run of dependable heat shrink for electrical insulating, bundling, and repairing cables in automotive, marine, and workshop settings. The size and ratings make it a good match where higher voltage tolerance and halogen-free material are desirable.\u003c\/p\u003e\n\u003cp\u003eThose who need exact color-matching, very short lengths without any splices, or exotic material properties should look elsewhere; lengths of 50 ft or more may include splices and the color between sizes can vary slightly.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDurable material that provides solid electrical insulation and corrosion resistance for repairs and connections.\u003c\/li\u003e\n\u003cli\u003eLong 100 ft roll offers strong value for larger jobs and reduces the need to reorder frequently.\u003c\/li\u003e\n\u003cli\u003eGood shrink performance, reliably shrinking about 50% without cracking for a tight fit on most cables.\u003c\/li\u003e\n\u003cli\u003eIndustry-compliant ratings (RoHS, UL listed, halogen-free) suitable for many applications up to 600V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eColor accuracy can vary between sizes, so it may not match perfectly for color-coded projects.\u003c\/li\u003e\n\u003cli\u003eLong rolls may include splices, which can be inconvenient if an uninterrupted run is required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter (nominal)\u003c\/td\u003e\n\u003ctd\u003e1 in\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\u003e2:1 (shrinks to half)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003eUp to 600V\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\u003eTemperature\u003c\/td\u003e\n\u003ctd\u003eHigh temperature resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTolerance\u003c\/td\u003e\n\u003ctd\u003eSizes vary approximately 5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Electriduct 1 in heat shrink tubing is a practical, cost-effective choice for anyone needing a long length of large-diameter, reliable insulation. It performs well for repairs, bundling and automotive wiring thanks to its 2:1 shrink ratio and solid compliance ratings. Buy it for utility and value, but do not expect perfect color matching or uninterrupted length on every roll.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this shrink enough to fit smaller cable bundles?\u003c\/strong\u003e\u003cbr\u003eYes, the 2:1 shrink ratio reduces the diameter to about half, so it fits much smaller bundles and forms a tight seal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the tubing safe for automotive use?\u003c\/strong\u003e\u003cbr\u003eYes, it is halogen-free, UL listed and rated up to 600V with high temperature resistance, which makes it suitable for many automotive applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the 100 ft roll be one continuous piece?\u003c\/strong\u003e\u003cbr\u003eLonger lengths such as 50 ft or more may include splices, so expect possible joins on some rolls.\u003c\/p\u003e","brand":"Electriduct","offers":[{"title":"Default Title","offer_id":48187726069979,"sku":"B005WW6CGM","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51GGrWHGmPL._SL1000_a58cff69-04fa-4d1d-a361-2afbfa7b9cf2.jpg?v=1769651426","url":"https:\/\/gearmusthave.com\/products\/electriduct-1-in-heat-shrink-tubing-2-1-shrinkable-tube-100-ft","provider":"GearMustHave","version":"1.0","type":"link"}