Product Description
3/16" Heat Shrink Tubing - 3:1 Ratio - Adhesive Lined - Marine Grade Heat Shrink - Black - 50 Feet Roll
- 3:1 SHRINK RATIO - Recovers to 1/3 of its original diameter, and makes a tight seal. Eliminates the problem of 2:1 tubing not shrinking tight enough.
- GLUE INSIDE - When heat is applied, adhesive comes out and seals the connection. This creates waterproof and long-lasting insulation.
- EASY TO USE - Simply slide heat shrink tube over your connection point and apply heat. Make professional insulated connections in seconds.
- DUAL WALL TUBING - Provides enhanced protection from wear and tear. Industrial grade tubing is resistant to fluids, heat, and mechanical stretch.
- 3/16 INCH (4.8mm) SHRINK TUBING DIAMETER - Get the exact diameter you need. 50 Feet of shrink tubing will last through many projects.
Product Description
HEAT ACTIVATED ADHESIVE
- Creates a waterproof seal
- Greater tensile strength
- Resistant to stretch and vibration
3:1 SHRINK RATIO
- Recovers to 1/3 of its original diameter
- More versatile compared to 2:1 tubing
- Stays flexible
WATERPROOF
- Connection is sealed from the elements
- Protection against wire corrosion
- Can be submerged under water
Super Versatile Heat Shrink Tubing
Are you looking to fix a damaged wire, seal out moisture, or provide enhanced strain relief? Wirefy waterproof heat shrink tubing is an easy to use solution that can be used in automotive, marine, hobby RC, and home electrical wiring projects. It can be used in a variety of applications such as:
- Electrical insulation (wire repairs, insulating electrical terminals wires, protecting charging cables, insulating solder joints)
- Environmental seal to protect from moisture, UV and fuel
- Strain relief for electrical terminals
- Identifying wires and cables (color-coding)
- Grouping loose wires (usually in wire harnesses)
- Creating thermal insulation for heat sensitive components
- Protecting surfaces against abrasion, peeling, and denting
3:1 Shrink Ratio Shrink Tube
When heat is applied, this wire shrink wrap tubing will recover to a 1/3 of its original diameter. Its high recovery ratio makes it possible to repair most damaged cable jackets without removing connectors. Therefore, 3:1 shrink ratio tubing can be used in significantly more applications compared to 2:1 shrink ratio tubing. Additionally, 3:1 marine heat-shrink tubing shrinks around wires and terminals more tightly, eliminating any air gaps.
Heat Activated Adhesive Lining
This is a waterproof shrink tubing with the internal adhesive layer. When heat is applied, shrink tubing recovers and the internal adhesive layer melts. A small fillet of clear adhesive (about 1 mm wide) becomes visible at the end of the heated tubing. When cooled down, it forms a rigid seal. Heat activated glue strongly adheres to wires, terminals or any other surfaces. When adhesive flows, it pushes the air out and fills any gaps between the wire and the tubing, which makes the connection waterproof. For best results we recommend using a heat gun.
Dual Wall Shrink Tubing
Dual wall marine grade heat shrink tubing provides better rigidity and abrasion resistance. Dual wall tubing design has the increased ability to stand up to wear and tear. This wire heat shrink tubing is flame retardant.
UL Listed
This industrial grade heat shrinkable tubing is UL listed and is compliant with all relevant electrical standards such as: SGS, RoHS, Reach, and ISO9001.
Our Collection of Heat Shrink Tubing
Wirefy assorted heat shrink tubing comes in kits as well as 50 Ft rolls. We offer a great variety of sizes (3/32” to 2”) and colors (black, red, white, blue, clear).
ABOUT US
Hexlight is a Canadian company specialized in exporting a wide range of products. With strong expertise in e-commerce and logistics, we guarantee efficient order processing, secure packaging, and fast tracked shipping. Our mission is to deliver reliable, professional, and transparent service to every customer while keeping our prices competitive.
SHIPPING
At Hexlight, we carefully handle each order to ensure your package arrives quickly and safely. Please note that factors such as weather, postal traffic, or carrier performance may occasionally cause delays beyond our control.
We provide free shipping across Canada and dispatch all orders within 2 business days of payment, often sooner. Shipping is express, with estimated delivery times of 2 to 4 days. Please provide a physical address, as we do not ship to P.O. Boxes.
RETURNS
Your satisfaction is important to us. Hexlight offers a 30-day return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.
CUSTOMER SATISFACTION
At Hexlight, your satisfaction is our top priority. If you have any concerns, please feel free to contact us — our dedicated team will assist you quickly and efficiently.
Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.
Photos du produit
