0.27 €
In Stock
PVC Heat Shrink Tubing 1m x 145mm x 0.13mm for Sunkko battery pack
Brand: Sunkko
0.27€
VAT included (Ex VAT: 0.22 €)
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Product description
The PVC heat shrink tubing 1m x 145mm x 0.13mm for battery pack from the Sunkko brand is an essential accessory for protecting and insulating electronic components and batteries. Its design allows fast and stable shrinking at low temperature, ensuring a safe and durable covering.
Main features:
- Material: high-quality PVC for effective insulation.
- Size: 1 metre in length, 145 mm diameter and 0.13 mm thickness.
- Shrink temperature: 80 °C, with an operating range of -40 °C to 105 °C.
- Approximate shrink ratio: 48±5%, fitting components perfectly.
- Rated voltage: 300V, suitable for safe electrical applications.
- Colour: blue, for easy identification and appearance.
Recommended uses:
- Protection and insulation of electrolytic capacitors and batteries.
- Covering lithium battery packs and other electronic components.
- Applications in lighting, LED needles and combined packaging.
- Heat retention, protection against moisture, corrosion and dust.
- Improved appearance and function of device coverings.
Instructions for use:
To apply the heat shrink tubing, it is recommended to use a hot air gun or a lighter to heat the tubing and achieve shrinkage. Avoid using electrochromic iron for this process. The tubing will fit tightly around the component, providing optimal protection.
Package contents:
- 1 metre of blue PVC heat shrink tubing.
This tubing is a practical and efficient solution for protecting your batteries and electronic components, ensuring durability and safety in your projects.
- PVC material for effective, long-lasting insulation
- Dimensions: 1m x 145mm x 0.13mm
- Shrink temperature: 80 °C
- Temperature range: -40 °C to 105 °C
- Approximate shrink ratio of 48±5%
- 300V rated voltage for electrical safety
- Blue colour for easy identification and appearance
- Ideal for batteries, capacitors and electronic components
Customer Questions & Answers
What difference does PVC heat-shrink tubing offer compared with alternatives such as polyolefin in battery pack protection?
PVC heat-shrink tubing provides greater mechanical rigidity and a lower shrink temperature (≥48% at 80 °C) than polyolefin, which makes it easier to achieve a neat visual seal in battery applications. However, polyolefin usually performs better in higher-temperature environments or UV exposure and provides greater flexibility. PVC is suitable for indoor use or where the maximum temperature does not exceed 105 °C.
What are the exact dimensions of the tubing, and can it be cut without compromising its insulating properties?
The tubing is 1 m long, 145 mm flat diameter before shrinking and 0.13 mm thick. It can be cut to the desired length without losing its electrical or insulating properties, provided the cuts are straight and do not damage the material.
What heating method is recommended to achieve a uniform shrink without damaging the material?
To achieve a uniform shrink in tubing of these dimensions, it is recommended to use a hot air gun set to approximately 80-100 °C. A lighter may work for short sections, but it could damage the PVC or cause uneven shrinking if the distance and exposure time are not controlled.
Under what environmental conditions can the tubing lose effectiveness or deteriorate prematurely?
The tubing is designed to operate between -40 °C and 105 °C; outside this range it may harden, crack or lose flexibility. In addition, continuous exposure to UV rays, oils or aggressive chemicals can accelerate deterioration, so it is recommended mainly for protected environments.
What electrical safety standard does this heat-shrink tubing comply with for battery applications?
Although the product states a rated voltage of 300 V, no official international standard (such as UL or IEC) is specified in the documentation provided. It is recommended to check with the supplier if regulatory compliance is critical for the application.
What is the PVC heat shrink tubing 1m x 145mm x 0.13mm used for?
It is used to protect and insulate batteries, capacitors and electronic components, offering resistance to moisture, dust and corrosion.
How do you use the heat shrink tubing?
It is heated with a hot air gun or lighter so that it shrinks and fits tightly to the component. Using electrochromic iron is not recommended.
What is the maximum temperature this tubing can withstand?
It withstands up to 105 °C, with a shrink temperature of 80 °C.
What size is the tubing?
The tubing measures 1 metre in length, with a diameter of 145 mm and a thickness of 0.13 mm.
Is it suitable for lithium battery packs?
Yes, it is ideal for protecting and insulating lithium battery packs and other electronic components.
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