Description
This is a red PVC heat shrink wrap tube, measuring 100mm flat width and 1 meter in length, commonly used for insulating, protecting, and bundling battery packs — especially large-format lithium-ion and LiFePO4 battery groups. When heated, the PVC film shrinks tightly around the battery pack or object, forming a snug, protective outer layer that shields against dust, moisture, minor abrasion, and accidental short circuits from exposed metal contact.
This heat shrink wrap is a staple material in battery pack assembly, giving finished packs a clean, professional, insulated finish. It's also widely used for general-purpose bundling and insulation in electronics, cable protection, and DIY projects where a durable, shrink-to-fit outer layer is needed.
To apply, simply wrap the flattened tube around the object, secure the seam if needed, and apply heat (using a heat gun or similar tool) — the PVC will shrink down tightly to conform to the shape underneath.
Key Specifications
- Material: PVC (heat shrink film)
- Flat Width: 100mm
- Length: 1 meter
- Color: Red
- Shrink Method: Heat gun / hot air application
Common Applications
- Insulating and wrapping lithium-ion / LiFePO4 battery packs
- Bundling battery cells for DIY power banks and packs
- General cable and wire bundle protection
- Electronics insulation and finishing
- DIY and repair projects requiring a shrink-fit protective layer
Package Includes
- 1 x PVC Heat Shrink Tube (100mm x 1m, Red)