{"product_id":"heat-shrink-tubing-waterproof-wire-insulation-kit","title":"Heat Shrink Tubing Kit – Waterproof Electric Wire Insulation for Cable Repair","description":"\u003cdiv\u003e\n\u003cp\u003eHeat Shrink Tube Kit is a waterproof insulation solution for electrical wires and cable repairs. It is designed for technicians, hobbyists, and DIY enthusiasts who need durable, reliable protection in wet or outdoor environments.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eWaterproof insulation with an inner hot-melt adhesive and a polyolefin outer layer to seal and protect repaired cables against moisture and corrosion.\u003c\/li\u003e \u003cli\u003e2:1 shrink ratio that shrinks to half its original size, accommodating a range of wire diameters and connector sizes.\u003c\/li\u003e \u003cli\u003eStrong electrical protection with a dielectric strength of 15 kV and flame-retardant properties for safer installations.\u003c\/li\u003e \u003cli\u003eWide operating temperature range from -55°C to 125°C (-67°F to 257°F), suitable for engines, marine environments, and outdoor use.\u003c\/li\u003e \u003cli\u003eVersatile and practical: available in Black or Mixed colors, offered in multiple piece counts (127, 164, 328, 540, or 800 pieces) and compatible with standard heat guns; easy to cut with scissors or a sharp knife.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Outer layer Polyolefin; Inner Layer Hot-Melt Adhesive; Core PVC\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShrink Ratio:\u003c\/strong\u003e 2:1 (shrinks to half original size)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFull Shrinkage Temp:\u003c\/strong\u003e ≥120°C\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMinimum Shrinkage Temp:\u003c\/strong\u003e ≥84°C\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDielectric Strength:\u003c\/strong\u003e 15 kV\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlammability:\u003c\/strong\u003e Flame Retardant\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e -55°C to 125°C \/ -67°F to 257°F\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTensile Strength:\u003c\/strong\u003e 10.4 MPa\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black or Mixed\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuantity (Pieces):\u003c\/strong\u003e 127 \/ 164 \/ 328 \/ 540 \/ 800 (select in listing)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePacking:\u003c\/strong\u003e Bag or Box (optional)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Heat Shrink Tubes Set \/ Wire Protection \/ Cable Insulation\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOptional Hot Air Gun:\u003c\/strong\u003e Available separately; EU\/US\/AU standard voltages (220V\/110V)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSuitable For:\u003c\/strong\u003e Cable repair, wire insulation, electrical waterproofing, marine and automotive applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Generic","offers":[{"title":"800pcs (Box) \/ Optional","offer_id":46627553345772,"sku":"14:200935607#800pcs (Box);380:201442812#Optional","price":53.99,"currency_code":"AUD","in_stock":true},{"title":"328pcs (Bag) \/ Optional","offer_id":46627553411308,"sku":"14:200004889#328pcs (Bag);380:201442812#Optional","price":40.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/4801\/2268\/files\/Sad9e6d45994c46799a8706040e9ad00dE.webp?v=1751885980","url":"https:\/\/kairosupply.com\/products\/heat-shrink-tubing-waterproof-wire-insulation-kit","provider":"Kairo Supply Co","version":"1.0","type":"link"}