17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer
17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer
17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer
17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer
17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer
17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer
17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer
17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer
17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer
17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer
17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer
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17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls - HomeDIYer

17mm PVC Heat Shrink Tubing for Battery Packs — 10 Colors, 1–200M Rolls

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Beschreibung

 

17mm PVC Heat Shrink Tubing — Reliable Battery Sleeve Wrap for DIY & Repair

Whether you're rebuilding a battery pack, organizing a wire harness, or protecting bare conductors on a workbench project, exposed cells and uninsulated connections are a real hazard. This 17mm PVC heat shrink tubing gives hobbyists, electricians, and battery builders a clean, low-cost way to insulate, label by color, and protect cylindrical components without adhesives or tape.

Each roll is made from flexible PVC with a 2:1 shrink ratio and a lay-flat width of 17mm (≈0.67"), recovering to approximately 8–9mm (≈5/16"–11/32") inner diameter after heat application. Available in 10 colors — Black, White, Red, Green, Fruit Green, Blue, Yellow, Reddish Orange, Silver Grey, and Transparent — and in roll lengths from 1m (≈3.3 ft) up to 200m (≈656 ft) to suit single-cell repairs through high-volume production runs.

Typical applications include wrapping 18650 and 21700 lithium-ion battery cells, color-coding wire bundles in automotive and marine wiring, insulating solder joints on PCB leads, and protecting metal tubing or tool handles from corrosion and abrasion. The color variety makes this tubing especially useful for battery pack polarity identification and multi-circuit wire management.

🔵 Compatibility: Fits cylindrical objects with an outer diameter of approximately 8–15mm (≈5/16"–19/32") before shrinking. Commonly used with 18650, 21700, 26650, and similar battery cell formats. Confirm your cell or wire bundle OD before ordering.

✅ Key Features of This 17mm PVC Heat Shrink Tubing

  • 🎨 10 Color Options — Black, White, Red, Green, Fruit Green, Blue, Yellow, Reddish Orange, Silver Grey, and Transparent allow easy color-coding for battery polarity, circuit identification, and wire harness organization.
  • 🔋 Battery Cell Sleeve Fit — The 17mm lay-flat width is sized to wrap standard cylindrical lithium-ion cells including 18650 and 21700 formats, providing a snug insulating sleeve after shrinking.
  • 🌡️ Low Activation Temperature — Shrinks reliably at approximately 90–120°C (194–248°F), compatible with standard heat guns. No open flame required, reducing the risk of cell or wire damage during application.
  • ✂️ Clean-Cut PVC Construction — Cuts easily with scissors or a utility knife without fraying. The flexible PVC material conforms smoothly to cylindrical surfaces for a wrinkle-free finish.
  • 📦 Flexible Roll Lengths — Choose from 1m through 200m rolls to match your project scale — from a single repair job to workshop stock or small-batch battery pack production.
  • ⚡ Electrical Insulation — PVC provides solid dielectric insulation for low-voltage DC applications, helping prevent short circuits on bare cell terminals, solder joints, and exposed wire ends.
⚠️ Note: This is standard single-wall PVC tubing without an adhesive inner lining. For waterproof or strain-relief applications, consider dual-wall adhesive-lined heat shrink. Contact us to confirm suitability for your specific use case.

📐 Technical Specifications — 17mm PVC Heat Shrink Tubing

Material PVC (Polyvinyl Chloride)
Lay-Flat Width 17mm (≈0.67")
Shrink Ratio 2:1 (typically)
Recovered Inner Diameter Approximately 8–9mm (≈5/16"–11/32")
Shrink Temperature Approximately 90–120°C (194–248°F)
Available Colors Black, White, Red, Green, Fruit Green, Blue, Yellow, Reddish Orange, Silver Grey, Transparent
Available Lengths 1m (≈3.3 ft), 5m (≈16.4 ft), 10m (≈32.8 ft), 20m (≈65.6 ft), 50m (≈164 ft), 100m (≈328 ft), 200m (≈656 ft)
Wall Type Single-wall, no adhesive lining
Voltage Rating See variant options / Contact us to confirm
Typical Applications Battery cell wrapping, wire insulation, color-coding, solder joint protection
Recommended Tool Heat gun (low to medium setting)

❓ Frequently Asked Questions

What does 17mm refer to — the diameter before or after shrinking?

17mm is the lay-flat (before-shrink) width. After full heat application, the tubing typically recovers to an inner diameter of approximately 8–9mm (≈5/16"–11/32"). This makes it well-suited for 18650 and 21700 battery cells, as well as wire bundles in that diameter range.

What is the shrink ratio, and how much will it shrink?

This tubing generally has a 2:1 shrink ratio, meaning it shrinks to approximately half its original diameter when heated to the activation temperature. The lay-flat width of 17mm typically yields a recovered inner diameter of around 8–9mm. Always test a short sample piece before committing to a full run.

What temperature do I need to shrink this tubing, and what tool should I use?

PVC heat shrink tubing in this size typically activates at around 90–120°C (194–248°F). A standard heat gun on a low or medium setting works well. Move the heat gun steadily along the tubing to ensure even shrinking. Avoid open flames — they can cause scorching, uneven shrinkage, or discoloration.

Can this tubing be used outdoors or in damp environments?

PVC offers basic moisture resistance suitable for indoor use and light-duty outdoor applications. It is generally not recommended for prolonged UV exposure, submersion, or high-humidity environments where condensation is a concern. For those conditions, a dual-wall adhesive-lined heat shrink tubing is typically a more appropriate choice.

Is this safe to use on lithium-ion battery cells like 18650s?

Yes — PVC heat shrink sleeves are widely used in the battery building community for wrapping 18650, 21700, 26650, and similar cylindrical cells. The tubing provides electrical insulation and surface protection for the cell casing. Make sure the recovered diameter fits snugly around your specific cell's outer diameter before applying heat.

How do I choose the right roll length for my project?

For a single repair or a small number of cells, a 1m or 5m roll is typically more than enough — a standard 18650 cell sleeve uses roughly 65–70mm (≈2.6") of tubing. For battery pack assembly or workshop stock, 10m–50m rolls offer better value per meter. If you're running production quantities or reselling, the 100m or 200m rolls bring the per-meter cost down significantly.

Can I cut this tubing to custom lengths before or after shrinking?

Yes. The tubing cuts cleanly with scissors or a utility knife and does not fray at the cut ends. You can cut it to length before sliding it over your component, or trim excess after shrinking. Pre-cutting to consistent lengths is a common practice in battery pack assembly workflows.

🛒 Select your color and length above, then add to cart — ships from our US warehouse.

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